SPEAKER CTNH_TAP_15-00:22:48-00:24:06 1   0.200   2.400 <NA> <NA> speaker_1 <NA> <NA>
SPEAKER CTNH_TAP_15-00:22:48-00:24:06 1   2.800   4.400 <NA> <NA> speaker_1 <NA> <NA>
SPEAKER CTNH_TAP_15-00:22:48-00:24:06 1   43.800   50.100 <NA> <NA> speaker_1 <NA> <NA>