diff --git a/k400/train/-AW4EnNuYNI_000002_000012.mp4 b/k400/train/-AW4EnNuYNI_000002_000012.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..071319418e10adb4a6786e8f45e6939e2b404a63
--- /dev/null
+++ b/k400/train/-AW4EnNuYNI_000002_000012.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cf28e890d4425a1bafdab0326d4e50b9b1c38f1b37a3f8c65db7d90fba188801
+size 5190568
diff --git a/k400/train/02mRld5cT3I_000086_000096.mp4 b/k400/train/02mRld5cT3I_000086_000096.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..44ff9b216a8144d72e465bef2afa7d439aa647fe
--- /dev/null
+++ b/k400/train/02mRld5cT3I_000086_000096.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9af47f0f8134dd4e72d8790b227b130e17e343bfb17b0f6b6a0a49cc144e77ee
+size 1143749
diff --git a/k400/train/0VFxVR1WAA4_000039_000049.mp4 b/k400/train/0VFxVR1WAA4_000039_000049.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..da181286c7401d39f49376c94bb6367a4c36b9f4
--- /dev/null
+++ b/k400/train/0VFxVR1WAA4_000039_000049.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a645c1f773fb6b005ff7d0a23193cb510309a819142489c5dcf278bc14ce2877
+size 6508846
diff --git a/k400/train/0rkFgrmFan8_000014_000024.mp4 b/k400/train/0rkFgrmFan8_000014_000024.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..257cec08dc026c5e04b6febaa3928a8db984f9fa
--- /dev/null
+++ b/k400/train/0rkFgrmFan8_000014_000024.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:67834aea2e338b4fe1dba7a7bb2c0a18698dcdb183bfdae848657275a2d6950a
+size 150306
diff --git a/k400/train/15eRZCda9VI_000008_000018.mp4 b/k400/train/15eRZCda9VI_000008_000018.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6d3c938aee58533dbd55484e25802009e7c9641c
--- /dev/null
+++ b/k400/train/15eRZCda9VI_000008_000018.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f75ec511ceaa16721ee6c4a7acfcd947abb2204ca9d79229f2bdd9436343bcfc
+size 431669
diff --git a/k400/train/30KF5jL2gNE_000119_000129.mp4 b/k400/train/30KF5jL2gNE_000119_000129.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4521a5b4db7df73f366a7b587ab68017a22e3592
--- /dev/null
+++ b/k400/train/30KF5jL2gNE_000119_000129.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2b1952e75006c695a5ece5135b08ffd37410d7a2d87659efa5570f5742be20bb
+size 3105943
diff --git a/k400/train/4PIMd1KKOFI_000239_000249.mp4 b/k400/train/4PIMd1KKOFI_000239_000249.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fc124e8778eedb8d69223bc932512c4b86b94cc4
--- /dev/null
+++ b/k400/train/4PIMd1KKOFI_000239_000249.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0549b1e79ec8b48b3fe210e8561703937b8f3b4718eb97ecf94948c22dad2952
+size 1130035
diff --git a/k400/train/4ccxGIZQZ_8_000246_000256.mp4 b/k400/train/4ccxGIZQZ_8_000246_000256.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ac06c5bda2364682e335b66eb18671572c851233
--- /dev/null
+++ b/k400/train/4ccxGIZQZ_8_000246_000256.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1a855f72f89679131dda2a84baaeb6526db14b781a3e028811f29bc48e56090e
+size 4770739
diff --git a/k400/train/4emR_5uigwI_000176_000186.mp4 b/k400/train/4emR_5uigwI_000176_000186.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a637325aaa22dc8279d3c231eb11013825323151
--- /dev/null
+++ b/k400/train/4emR_5uigwI_000176_000186.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a4ba3a9b97e19103089a5f89fa8c815a508b18fa131f24f2c39f81d17e570fc9
+size 4687963
diff --git a/k400/train/51UGLBOmKLc_000006_000016.mp4 b/k400/train/51UGLBOmKLc_000006_000016.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9de70ab63cb71381c55c5dbe867bd1d6d2c41361
--- /dev/null
+++ b/k400/train/51UGLBOmKLc_000006_000016.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4086494b70510542fd56bb1991d290ec280deb52d8d55b8ff3f797133659c439
+size 694210
diff --git a/k400/train/55RM5SqN3zI_000029_000039.mp4 b/k400/train/55RM5SqN3zI_000029_000039.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..61129c973a9ad197d5e7fcb53baae3c8f477cc8c
--- /dev/null
+++ b/k400/train/55RM5SqN3zI_000029_000039.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:77e82a11bc708d6740e19f3cbe61f7882e4d891ec0f48547f23a9dfabd9087ee
+size 375177
diff --git a/k400/train/5la7cmE3hJ8_000004_000014.mp4 b/k400/train/5la7cmE3hJ8_000004_000014.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f12faee4acc639e23c1fb8b11e84eea77fc63a95
--- /dev/null
+++ b/k400/train/5la7cmE3hJ8_000004_000014.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:277401695ae6fcfbc030f1c1c0a7139ea661eccca1baf2e019d2e5f537d6eea4
+size 2338900
diff --git a/k400/train/7vRHsGX66LY_000027_000037.mp4 b/k400/train/7vRHsGX66LY_000027_000037.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..91472a3021772d2189c33e9cc0270862f2a04a3d
--- /dev/null
+++ b/k400/train/7vRHsGX66LY_000027_000037.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:899d8bd0123414f5487b0d7341a46ecb21ce493bbe33c9d04882512e28139755
+size 1923855
diff --git a/k400/train/B5Qroh02WEw_000074_000084.mp4 b/k400/train/B5Qroh02WEw_000074_000084.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c11ca1723e14cf467ca7506aa528267136a1b885
--- /dev/null
+++ b/k400/train/B5Qroh02WEw_000074_000084.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f3573274e35dde94cbe96f361cb611ee440d1c8876185cb8d218eb6851e07f4c
+size 2642573
diff --git a/k400/train/Bl2-aZ6uMyE_000078_000088.mp4 b/k400/train/Bl2-aZ6uMyE_000078_000088.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f03a90f4e55c13da60e710003f0a696067c0f049
--- /dev/null
+++ b/k400/train/Bl2-aZ6uMyE_000078_000088.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c623474db58b8bdc705f90270b6c1cab26125ace5ccb46da3980c70589a0af71
+size 4871355
diff --git a/k400/train/E2lKTMuOPuc_000096_000106.mp4 b/k400/train/E2lKTMuOPuc_000096_000106.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ca4cfe36eb4a51cedd83e5097f02f7bdff4dc90f
--- /dev/null
+++ b/k400/train/E2lKTMuOPuc_000096_000106.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f1a31cb552781ecefc59cc141fbe5a3639e557b175a872448e0743171107beb0
+size 1623200
diff --git a/k400/train/E6J5jEMe35E_000472_000482.mp4 b/k400/train/E6J5jEMe35E_000472_000482.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0214a889df4f486b7f53ac8a4784977fe1060521
--- /dev/null
+++ b/k400/train/E6J5jEMe35E_000472_000482.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e24f62b6c6ec2d66330558bad52536a7b2ad10363cf230536e556f71d82abd64
+size 3551072
diff --git a/k400/train/EcrdSx4hgt0_000000_000010.mp4 b/k400/train/EcrdSx4hgt0_000000_000010.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5cd5a97ee7e2b240826c8e4eeb477dff9074c923
--- /dev/null
+++ b/k400/train/EcrdSx4hgt0_000000_000010.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d4e54df2236e2a41bfa5f5c9c5e56df5d7a257c3e26ac63d986de265b2d8b34c
+size 421199
diff --git a/k400/train/EyRdo58PlHA_000004_000014.mp4 b/k400/train/EyRdo58PlHA_000004_000014.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..22a7b5d2551353d1908f178924ddee1aa4338d92
--- /dev/null
+++ b/k400/train/EyRdo58PlHA_000004_000014.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:90d483a50d4513e2eeddc47ac700b59edea98fc9c5a1998b172629246abe3131
+size 1754436
diff --git a/k400/train/FdIa9UUVwk0_000012_000022.mp4 b/k400/train/FdIa9UUVwk0_000012_000022.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ae1cdb7a657626c60da689e725a748bb9fc486db
--- /dev/null
+++ b/k400/train/FdIa9UUVwk0_000012_000022.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c3761ffb03d0c4d8909a81385c7f92e91364d6e87b5c81ecefb9340a14b46d9
+size 430261
diff --git a/k400/train/G3MsTxTBrUg_000065_000075.mp4 b/k400/train/G3MsTxTBrUg_000065_000075.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1b86dcab7036c31f7a3e9e566b51cca30dbf98da
--- /dev/null
+++ b/k400/train/G3MsTxTBrUg_000065_000075.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:abbbf7affbd3f8d342c0c90bc9c41b4f7ac070da383eb7768f97d1f01bf810eb
+size 179586
diff --git a/k400/train/IPOfzKp29No_000068_000078.mp4 b/k400/train/IPOfzKp29No_000068_000078.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9ee101b0da5b2ac159b281cfd692dbc55c161383
--- /dev/null
+++ b/k400/train/IPOfzKp29No_000068_000078.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:72e8a917d2d86fbde09541db1b82e12abb6e0a4595b696b954e862e1d49f7f3c
+size 809171
diff --git a/k400/train/IgVR2s5sLnw_000029_000039.mp4 b/k400/train/IgVR2s5sLnw_000029_000039.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1396e29ea0cb49127e9c7edb6ac10362b7d5dc81
--- /dev/null
+++ b/k400/train/IgVR2s5sLnw_000029_000039.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:abd20ad3920431de389187e99e06f010a15972c8db1449025d2f3c8a9fbae4ca
+size 2709776
diff --git a/k400/train/IqKeTIqS2uQ_000000_000010.mp4 b/k400/train/IqKeTIqS2uQ_000000_000010.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6c790b2ccd1c75a84789c9654965e053e9eb5226
--- /dev/null
+++ b/k400/train/IqKeTIqS2uQ_000000_000010.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:046a504b48eb3981780f4075c5c89df547ddf5b53b1f756a16acb7e5ddb9bc38
+size 306614
diff --git a/k400/train/KPzssSEBzh4_000025_000035.mp4 b/k400/train/KPzssSEBzh4_000025_000035.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..724797c09482412efc8a6cc6f6fa6b174bea7e53
--- /dev/null
+++ b/k400/train/KPzssSEBzh4_000025_000035.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5fc5bc0059ee8fde98d49e3beb9cdadd32afc5e7f03071650e5adcc0a1526ca5
+size 691236
diff --git a/k400/train/MMFQbw72UiU_000094_000104.mp4 b/k400/train/MMFQbw72UiU_000094_000104.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d1fdeb9ca85937925a529dce50e9fc10976721ba
--- /dev/null
+++ b/k400/train/MMFQbw72UiU_000094_000104.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5745ec1e44b0049b5aa1af1c2cacdeda9f00234aa5198cf8f86b504f15ede310
+size 5978929
diff --git a/k400/train/MXjGsJttDkg_000167_000177.mp4 b/k400/train/MXjGsJttDkg_000167_000177.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..83afe303ef0ccf11d229483f7bd58a2efcaccfdc
--- /dev/null
+++ b/k400/train/MXjGsJttDkg_000167_000177.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:61a1df4c5470f976617374c9ec4ec0be9dbcc35ecbaf296603fb467258bd02ed
+size 853490
diff --git a/k400/train/NgEVyXiGv-s_000041_000051.mp4 b/k400/train/NgEVyXiGv-s_000041_000051.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c5effd809226075ed167112a7af7092b0b7bf406
--- /dev/null
+++ b/k400/train/NgEVyXiGv-s_000041_000051.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3fa43076fa4971037f0a26223694a3d629d26f4cb3d9c6e8926196a196c80de2
+size 502759
diff --git a/k400/train/Ns9kHM1XlL4_000035_000045.mp4 b/k400/train/Ns9kHM1XlL4_000035_000045.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d845308f912f9fb606ce19a305c3b8b8835e94f4
--- /dev/null
+++ b/k400/train/Ns9kHM1XlL4_000035_000045.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:57801a500a60eaa9f49fd39e997bb1e4e40a0a97996bde8720daa46ffbd3b656
+size 1308252
diff --git a/k400/train/Q495jQO6bK0_000030_000040.mp4 b/k400/train/Q495jQO6bK0_000030_000040.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3a1e8ae5e9bc67e3af17a0790b5a85a470599219
--- /dev/null
+++ b/k400/train/Q495jQO6bK0_000030_000040.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e1aa12bd9dd85ad6964630b6525be3256c4014f025ecdfe2626ad4e0970cf801
+size 5151742
diff --git a/k400/train/QhLSBZ7QNh4_000018_000028.mp4 b/k400/train/QhLSBZ7QNh4_000018_000028.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..eb065bab6a9d554e5dff0349a8140e2d3c67e3a8
--- /dev/null
+++ b/k400/train/QhLSBZ7QNh4_000018_000028.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c37aa90e72211ff5aed3333b17eee54c3e18658a8ef5ae1691cf505dab4d209a
+size 731053
diff --git a/k400/train/S9zGcQTx0vc_000000_000010.mp4 b/k400/train/S9zGcQTx0vc_000000_000010.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4e16aa6474dd8d174cb6e776f0dcec5ded88c81b
--- /dev/null
+++ b/k400/train/S9zGcQTx0vc_000000_000010.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89f49ea3c65ea91251c287bed28ad4af82d8e96b72c97ee9c146b00338f1e8b5
+size 963418
diff --git a/k400/train/TMJ5I1laz1g_000022_000032.mp4 b/k400/train/TMJ5I1laz1g_000022_000032.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a7c755631751229cbc39d06301b144d4980059ab
--- /dev/null
+++ b/k400/train/TMJ5I1laz1g_000022_000032.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:51db71499320680269c53b35a2a1b55357639a98841d19d4d99c5614377edc6d
+size 623909
diff --git a/k400/train/TfbFH1b4YuE_000001_000011.mp4 b/k400/train/TfbFH1b4YuE_000001_000011.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e006ff92e2575eeb8ab39c6fb52d3e039485ad72
--- /dev/null
+++ b/k400/train/TfbFH1b4YuE_000001_000011.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:057ce9e117e8385dddb42a8491d02dc44a02050be1b6f28a8f7731e742cb3b8f
+size 1679703
diff --git a/k400/train/U0b-4Aq4ATs_000020_000030.mp4 b/k400/train/U0b-4Aq4ATs_000020_000030.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8c9892de5f88e1ef6b3c7ad25d699deaff6029a1
--- /dev/null
+++ b/k400/train/U0b-4Aq4ATs_000020_000030.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a20f1387b1f73537d02b8313b3a8f6bbc850e4cb679510c938b4fd4dcc854621
+size 3525163
diff --git a/k400/train/U5tfZ3_TF9U_000384_000394.mp4 b/k400/train/U5tfZ3_TF9U_000384_000394.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b8597342a2652ad91fdfe36772555397598252d6
--- /dev/null
+++ b/k400/train/U5tfZ3_TF9U_000384_000394.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b0d11ee50f1975f52cd022e07de33a02890c37126b82e65c9fdb97f369e442f0
+size 716211
diff --git a/k400/train/UFRyjN2oGyU_000109_000119.mp4 b/k400/train/UFRyjN2oGyU_000109_000119.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fc6ecd82545f334878e3c444d620022a7de7e770
--- /dev/null
+++ b/k400/train/UFRyjN2oGyU_000109_000119.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a87d74ef3b9bd56eb9aea74b5960e3268138857f225664affb133497bf7db0c0
+size 1972554
diff --git a/k400/train/WJ9C8wWTL0A_000050_000060.mp4 b/k400/train/WJ9C8wWTL0A_000050_000060.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d8ebd2584526e2027b89e7c3180e1256a2aaaee3
--- /dev/null
+++ b/k400/train/WJ9C8wWTL0A_000050_000060.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8da4e252849402c0d66a5d7c6f19ccd827c37ef6a0af6d69cce1194000e4332d
+size 451249
diff --git a/k400/train/WbioTvfEmW4_000040_000050.mp4 b/k400/train/WbioTvfEmW4_000040_000050.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..dbf97f9578c11c3b1f78b2ffe8c60ffe8d8158a8
--- /dev/null
+++ b/k400/train/WbioTvfEmW4_000040_000050.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8e51cf190e3940530fe12a8133ed9a6f220b2384bfcba832d3d6c6233c82f86a
+size 392353
diff --git a/k400/train/Wj8OWjM1QYo_000003_000013.mp4 b/k400/train/Wj8OWjM1QYo_000003_000013.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..517b806ec6fcee40105ac16f4599021daa590248
--- /dev/null
+++ b/k400/train/Wj8OWjM1QYo_000003_000013.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:888dab25c7b564a0d1115e00a7520d7a0ee6a7d8af095b8af499053440ddcdc9
+size 1110583
diff --git a/k400/train/Xl8LbTyP6dM_000117_000127.mp4 b/k400/train/Xl8LbTyP6dM_000117_000127.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..178ec2b283c5011a9ed804eab7bd6bcbb7d72589
--- /dev/null
+++ b/k400/train/Xl8LbTyP6dM_000117_000127.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4af980796805d8a7ef416710f634a6446639cc0e44da2cdfede856b4c067d099
+size 345394
diff --git a/k400/train/Xz13LSiSbnA_000055_000065.mp4 b/k400/train/Xz13LSiSbnA_000055_000065.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7ee55de7721330ea9eec0484bbbdb40fc17f0bb2
--- /dev/null
+++ b/k400/train/Xz13LSiSbnA_000055_000065.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a90f224f3dbc4a5c4a9a17ee8b792c6f3f1f60591581b48b9fcd7e3fe585def8
+size 1750784
diff --git a/k400/train/YK2v8fukmEQ_000023_000033.mp4 b/k400/train/YK2v8fukmEQ_000023_000033.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9dac9bbd06172e7e7755609d4dedfceac870c392
--- /dev/null
+++ b/k400/train/YK2v8fukmEQ_000023_000033.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:520d8334812d91be4e065e2c9156724dcef15e4c2c7eaa0a841c6a1a74dd200d
+size 400088
diff --git a/k400/train/Z9kmeO2W7eY_000392_000402.mp4 b/k400/train/Z9kmeO2W7eY_000392_000402.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ceb91e2994b39f39e1de30aba285164985887639
--- /dev/null
+++ b/k400/train/Z9kmeO2W7eY_000392_000402.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e5935e9b232522b8f3e1571c602d927e3eeae44db133bf76adff64a00a6e020
+size 804922
diff --git a/k400/train/_9oLaWwhTB4_000077_000087.mp4 b/k400/train/_9oLaWwhTB4_000077_000087.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..15ed6235d10305194781f270b379e4680ce7e711
--- /dev/null
+++ b/k400/train/_9oLaWwhTB4_000077_000087.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:568fb4ab37463c9645a93f16dd348ccbfe54e2589c3e49ff797e780fada2371f
+size 3326773
diff --git a/k400/train/_mauxPDGhlQ_000000_000010.mp4 b/k400/train/_mauxPDGhlQ_000000_000010.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1aeac4bfc77f3472591345b2bb0076287f46789e
--- /dev/null
+++ b/k400/train/_mauxPDGhlQ_000000_000010.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:66d7edf7e00ab16a0b09fa7d2f5fe86778214381c1cdb449f8130827abb13e45
+size 576026
diff --git a/k400/train/_yFFUb9OQjU_000045_000055.mp4 b/k400/train/_yFFUb9OQjU_000045_000055.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c6e15cd5fdfd5389d942b04c6d4274c0c3eee3d3
--- /dev/null
+++ b/k400/train/_yFFUb9OQjU_000045_000055.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d5c9566b925047151ba54f35e7344b7dc6fec6fd7d401a66fb5cb79285925a36
+size 2649419
diff --git a/k400/train/aMU5BA7kUIY_000105_000115.mp4 b/k400/train/aMU5BA7kUIY_000105_000115.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c196d7b10510d0a826599be70fe0285a07cd3c70
--- /dev/null
+++ b/k400/train/aMU5BA7kUIY_000105_000115.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1795b60298f27706cff73466f04058bd4fa72beea22f086a71fa8c7483a6ffd4
+size 706640
diff --git a/k400/train/aSl6ZFkmrtM_000060_000070.mp4 b/k400/train/aSl6ZFkmrtM_000060_000070.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1ce065a2b02e79d72190a028f586fae518826e6a
--- /dev/null
+++ b/k400/train/aSl6ZFkmrtM_000060_000070.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8815ff176d456d23b8f9ff4aab2144cf9f21a6d6565e08bb9de26356e4185b1d
+size 1743827
diff --git a/k400/train/b1PeQ5Y-gm0_000025_000035.mp4 b/k400/train/b1PeQ5Y-gm0_000025_000035.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..84e4d9a6e819951cb227f730b35cf38536815d4e
--- /dev/null
+++ b/k400/train/b1PeQ5Y-gm0_000025_000035.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:92c600373d74d34924c31599e17ffb018c1b778157ac195deb43f740d2fb1a75
+size 460505
diff --git a/k400/train/bVb_6Sr-oXo_000306_000316.mp4 b/k400/train/bVb_6Sr-oXo_000306_000316.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9af2a342d331633391623e26d5a8335ee84f4c40
--- /dev/null
+++ b/k400/train/bVb_6Sr-oXo_000306_000316.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f14d9d48d4e60b5fcaef5a09ce8fd6afd6764e5cda1b059e1634b7d20aca7356
+size 1544661
diff --git a/k400/train/bxj4MkAq_Do_000005_000015.mp4 b/k400/train/bxj4MkAq_Do_000005_000015.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1db628dba17485c969133f816edd7f552a46c126
--- /dev/null
+++ b/k400/train/bxj4MkAq_Do_000005_000015.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00f1298c282ea6841c49f0824000180d27d551f328a437e77b0d13d6b708e303
+size 1526296
diff --git a/k400/train/cZQQrYL5kpM_000180_000190.mp4 b/k400/train/cZQQrYL5kpM_000180_000190.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1be780bbb8859dc4e0a662b6b090df525a36d902
--- /dev/null
+++ b/k400/train/cZQQrYL5kpM_000180_000190.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8daa35542ef5b6c6de9f903948c82087f83648759c723c287ef7eaac86985e49
+size 1535623
diff --git a/k400/train/d0qIDAD3Idk_000486_000496.mp4 b/k400/train/d0qIDAD3Idk_000486_000496.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..606c734186968278c69c9d8b547b8af00f49884b
--- /dev/null
+++ b/k400/train/d0qIDAD3Idk_000486_000496.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:354dace32d629e0f6758308180d3aa575e70e9c1518d08886691f0d1007ab0ea
+size 408621
diff --git a/k400/train/eU9ulLaKnrE_000154_000164.mp4 b/k400/train/eU9ulLaKnrE_000154_000164.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2f9bc3f272096bfb16afd67667064272e58f0de6
--- /dev/null
+++ b/k400/train/eU9ulLaKnrE_000154_000164.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1753331d82384b6f28c5a6c5bf1b83b51573457793c5814ae133f9b7f7bbd645
+size 3968809
diff --git a/k400/train/foHwyhwXYfY_000025_000035.mp4 b/k400/train/foHwyhwXYfY_000025_000035.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d5c1367983dae70cc23df07891e6ed94abde03e2
--- /dev/null
+++ b/k400/train/foHwyhwXYfY_000025_000035.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ae4acc5a557255d490cbda742ee5b0d25343d168091aa010d9b598d115702d2b
+size 560141
diff --git a/k400/train/g-biMDH3MBY_000020_000030.mp4 b/k400/train/g-biMDH3MBY_000020_000030.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..44db81a9f7cad2a959037a232c0d34b7775e14f8
--- /dev/null
+++ b/k400/train/g-biMDH3MBY_000020_000030.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a411a2cca03e8bbb0ca5bb3234aca869434f35b5ffc68e31095fee80947592e
+size 682374
diff --git a/k400/train/g6jBicX3NAk_000056_000066.mp4 b/k400/train/g6jBicX3NAk_000056_000066.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..12f4de492f4f4729ee83f55704fd8cea08ac618e
--- /dev/null
+++ b/k400/train/g6jBicX3NAk_000056_000066.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5efac1fd8466cb0a6acb1a53556efcd2a1567758c36d5544d70a19a19b33f67e
+size 1179285
diff --git a/k400/train/gEF9h7OSfok_000212_000222.mp4 b/k400/train/gEF9h7OSfok_000212_000222.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..af4b61b0fe5375f4b6de125f4ce76d9bf355f848
--- /dev/null
+++ b/k400/train/gEF9h7OSfok_000212_000222.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b562af3bb1e42d5280629a2ae26024f173aa8db00183adbd07dd04f902be9109
+size 898285
diff --git a/k400/train/gs31tMdBYag_000043_000053.mp4 b/k400/train/gs31tMdBYag_000043_000053.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..020c8f0803bdaa9de32d34750a211b9cb4d52e99
--- /dev/null
+++ b/k400/train/gs31tMdBYag_000043_000053.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dbf2a963d4ace9405f719a7a22e1cebece25e6c08b0fb6f6b0e38646ce3cfc3c
+size 3122058
diff --git a/k400/train/h7SFv5I5T-g_000025_000035.mp4 b/k400/train/h7SFv5I5T-g_000025_000035.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e5381f21edaa6c5824a7ab4f6a05ebb454564858
--- /dev/null
+++ b/k400/train/h7SFv5I5T-g_000025_000035.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1fb3db8f44e1c50e23221f6e48c8295dfc27772f1588fa71c973ae3f0491f0fd
+size 2759467
diff --git a/k400/train/ialxI-gDEgM_000160_000170.mp4 b/k400/train/ialxI-gDEgM_000160_000170.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a633972ea84b7c966c7e8d10c32dfcc24d7b7008
--- /dev/null
+++ b/k400/train/ialxI-gDEgM_000160_000170.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:76688e7ed9d2539d70362ec952fb69eb8172d2a50f46785977c7a80d496ad271
+size 436986
diff --git a/k400/train/ka5bDO_DktA_000001_000011.mp4 b/k400/train/ka5bDO_DktA_000001_000011.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..719b03176548cd4c681c4d042e8f9465fb42a7a3
--- /dev/null
+++ b/k400/train/ka5bDO_DktA_000001_000011.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:76cd25480a257efa73307081f4a620eaa33d2a97edecc5b2105d62894da387b1
+size 379479
diff --git a/k400/train/lIw9xHvNWW4_000036_000046.mp4 b/k400/train/lIw9xHvNWW4_000036_000046.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..00f8240647206a17c21b61c74955ace9ab3a1bda
--- /dev/null
+++ b/k400/train/lIw9xHvNWW4_000036_000046.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ddb6446a2f6bcea16d446bf1407a21ebcadd17c93532271129ada6009db3a61a
+size 569998
diff --git a/k400/train/lb_oZAsZ3Z0_000003_000013.mp4 b/k400/train/lb_oZAsZ3Z0_000003_000013.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ae483b9017074456899c55dc7de853cc454a63dd
--- /dev/null
+++ b/k400/train/lb_oZAsZ3Z0_000003_000013.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e0421c5ef32e4ef9f57550702ff79247c872857b39fbff748ea99355b71fa0b
+size 426328
diff --git a/k400/train/ln-1rt-Vmh0_000013_000023.mp4 b/k400/train/ln-1rt-Vmh0_000013_000023.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f3aaad85170c1cf60f28351052eacecd9c2fba29
--- /dev/null
+++ b/k400/train/ln-1rt-Vmh0_000013_000023.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aae835e13132df10a1004336c153dd6b1faad762896cf92f3acdca20425c71aa
+size 950125
diff --git a/k400/train/q-30RNnp9ck_000067_000077.mp4 b/k400/train/q-30RNnp9ck_000067_000077.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..10dffc750435504f3c44cc66f961772d6f97b5e1
--- /dev/null
+++ b/k400/train/q-30RNnp9ck_000067_000077.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb482f87d87c7c7f642bf7f93451ed8870727b006d70235d960a8063bd8c33a1
+size 1174214
diff --git a/k400/train/uHQzplgCb_8_000043_000053.mp4 b/k400/train/uHQzplgCb_8_000043_000053.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6d9da9914569490dfff85ba6177f915a8213f627
--- /dev/null
+++ b/k400/train/uHQzplgCb_8_000043_000053.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e070daa34d09b31089b3ab4c620b1ab35295b94769e8523bf7be5a6bfb8947d7
+size 416995
diff --git a/k400/train/uL8yUlkIYoY_000018_000028.mp4 b/k400/train/uL8yUlkIYoY_000018_000028.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..aafa3076c2dfded5a0ae057145e987e010574476
--- /dev/null
+++ b/k400/train/uL8yUlkIYoY_000018_000028.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:77b4444f92a5a76794adcee7f42649f93faf7085f1b2b24989a04b534eaefaf1
+size 6179937
diff --git a/k400/train/ulFZkih0qGE_000001_000011.mp4 b/k400/train/ulFZkih0qGE_000001_000011.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c4d8a8392bdd09cd5bff80879fa924b37e1aadf7
--- /dev/null
+++ b/k400/train/ulFZkih0qGE_000001_000011.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4d39ddb1eb23e823c1e4fa67871e62a2a722d6c8808cd7419ccaa205ac3cf36d
+size 369527
diff --git a/k400/train/ybk3S3HMaRQ_000004_000014.mp4 b/k400/train/ybk3S3HMaRQ_000004_000014.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8ba8dfaa9e743e9ecc33da7b00bab8b61660efce
--- /dev/null
+++ b/k400/train/ybk3S3HMaRQ_000004_000014.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:060cedd5528653eebc89dcbb941f868a702684e32daa6763c8c8caa88a0c2831
+size 928936
diff --git a/k400/train/yhDxXj-L5ak_000013_000023.mp4 b/k400/train/yhDxXj-L5ak_000013_000023.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fbb466baaf29a5bf8d36abdc66926a9ef77884bb
--- /dev/null
+++ b/k400/train/yhDxXj-L5ak_000013_000023.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bcc2ffa9b2e1b78a2a88e02ffd8066684f24a0c9322b6b661312714ce96dd831
+size 905824
diff --git a/k400/train/ykLLB37wtLI_000025_000035.mp4 b/k400/train/ykLLB37wtLI_000025_000035.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2643db4e47abcc664c89188c6eff3b31fafcccdd
--- /dev/null
+++ b/k400/train/ykLLB37wtLI_000025_000035.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:466bf6e0fe9f95df6eee7ecc09b81d8ed305f07bf0ad33948f302158f338bc9d
+size 1522014
diff --git a/k400/train/z3ZkpgqDkww_000006_000016.mp4 b/k400/train/z3ZkpgqDkww_000006_000016.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..68576cc857fd6ac4937401fbbe581cd6599d5335
--- /dev/null
+++ b/k400/train/z3ZkpgqDkww_000006_000016.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a089c73a8966d08be8eb0b6b0528d689981f7a8ea2b8b9d79a234fce7712031f
+size 4274141
diff --git a/k400/train/z9lGLeW8AkI_000033_000043.mp4 b/k400/train/z9lGLeW8AkI_000033_000043.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8765f15d3bfc69c5b8127f4d3eae63c8b04174ca
--- /dev/null
+++ b/k400/train/z9lGLeW8AkI_000033_000043.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dc44b9da4f842e757cc76322ea92ff47b26f0d4a6de31651c72f7fcf9fdfbce1
+size 2909939