file '13_1CH_04_02.mp4' 
file '13_1CH_06_20.mp4' 
file '13_1CH_06_43.mp4' 
file '13_1CH_23_10.mp4' 
file '13_1CH_23_11.mp4' 
file '13_1CH_24_22.mp4' 
file '14_2CH_34_12.mp4'