SPEAKER CTNH_TAP_10-00:45:31-00:46:36 1   0.300   7.200 <NA> <NA> speaker_1 <NA> <NA>
SPEAKER CTNH_TAP_10-00:45:31-00:46:36 1   7.900   10.600 <NA> <NA> speaker_1 <NA> <NA>
SPEAKER CTNH_TAP_10-00:45:31-00:46:36 1   11.000   16.900 <NA> <NA> speaker_1 <NA> <NA>
SPEAKER CTNH_TAP_10-00:45:31-00:46:36 1   20.900   35.700 <NA> <NA> speaker_1 <NA> <NA>