son laser est cassé
son laser être casser
det:poss n v:aux part
son laser est cassé .
s ɔ̃ WORD_BOUNDARY l a z ɛ ʁ WORD_BOUNDARY ɛ WORD_BOUNDARY k a s e WORD_BOUNDARY
s o n WORD_BOUNDARY l a s e r WORD_BOUNDARY e s t WORD_BOUNDARY c a s s é WORD_BOUNDARY