tiens tu viens appuyer
tenir taire venir appuyer
v part v v
tiens tu viens appuyer ?
t j ɛ̃ WORD_BOUNDARY t y WORD_BOUNDARY v j ɛ̃ z WORD_BOUNDARY a p y i j e WORD_BOUNDARY
t i e n s WORD_BOUNDARY t u WORD_BOUNDARY v i e n s WORD_BOUNDARY a p p u y e r WORD_BOUNDARY