avant il y arrivait pas
avant il y arriver pas
n pro:sub pro:y v neg
avant il y arrivait pas .
a v ɑ̃ WORD_BOUNDARY i l WORD_BOUNDARY i WORD_BOUNDARY a ʁ i v ɛ WORD_BOUNDARY p a WORD_BOUNDARY
a v a n t WORD_BOUNDARY i l WORD_BOUNDARY y WORD_BOUNDARY a r r i v a i t WORD_BOUNDARY p a s WORD_BOUNDARY