01:17:949 - until 01:28:615 - why did you map differently from the first part?
I think you can just use the first part as reference,
example: 01:18:615 - add note , 01:19:282 - move to 01:18:949 -
01:21:949 - 01:22:282 - delete, 01:23:615 - move to 01:22:949 - and change 01:23:282 - to k
01:24:949 - move to 01:24:282 - , 01:25:615 - delete