on pensais pas si
on penser pas si
pro:sub v neg n
on pensais pas si .
ɔ̃ WORD_BOUNDARY p ɑ̃ s ɛ WORD_BOUNDARY p a WORD_BOUNDARY s i WORD_BOUNDARY
o n WORD_BOUNDARY p e n s a i s WORD_BOUNDARY p a s WORD_BOUNDARY s i WORD_BOUNDARY