tu as pas chanté
taire avoir pas chanter
part v:aux neg part
tu as pas chanté .
t y WORD_BOUNDARY a WORD_BOUNDARY p a WORD_BOUNDARY ʃ ɑ̃ t e WORD_BOUNDARY
t u WORD_BOUNDARY a s WORD_BOUNDARY p a s WORD_BOUNDARY c h a n t é WORD_BOUNDARY