### L21-1 .mov **Size** 123993834 B **MD5** 8d23ec32d418810b8e4bc5a938065deb **SHA1** 2f38e8566cb2a35aa20a611a5efd973058066eb7 ### L21-2 .mov **Size** 161088438 B **MD5** 6102eb80a883f1c25c6d36998bc333d1 **SHA1** f80cff6666cd3a8062157416809160980688330d ### L21-3 .mp4 **Size** 107678450 B **MD5** 8856308e71adc5f9bd0cf72aa0960141 **SHA1** 08023f196d148e9ac89aa8c318c290bfd1f6439d ### L21-4 .mp4 **Size** 126386796 B **MD5** fb4b5e4b4fbcf05d2928095110cd6e30 **SHA1** 2e13ad4ef43166773dd191dfe02857f14286b597 ### L21-5 .mp4 **Size** 139424095 B **MD5** 122385edf9d6561a3142b60c1c1c5bf7 **SHA1** 4ca5dd2b27c42dbe61b61c9c2c0cbed7aca7a48b ### L21-6 .mp4 **Size** 105243380 B **MD5** 2e018233d9bc449b286e5f48c096b9f5 **SHA1** 78bf400f5da96e7fe26ed8cb9dee0eabaf6075ac ### L21-7 .mp4 **Size** 171695746 B **MD5** f51ec9552f330d4bf3bd145d1d2ce630 **SHA1** c9d45ea59e0d6e688b84d42896cc7989421680c6 ### L21-8 .mp4 **Size** 136600358 B **MD5** 6195bbbce4db9f9ae50c225d0e6201b9 **SHA1** c4307d9899decb6bbfed1e22f3c70951c1c89e6f