le premier soir on s'est couché très tard
le premier soir on être coucher très tard
det:art n n pro:sub v:aux part adv n
le premier soir on s'est couché très tard .
l ə WORD_BOUNDARY p ʁ ə m j e WORD_BOUNDARY s w a ʁ WORD_BOUNDARY ɔ̃ WORD_BOUNDARY s ɛ WORD_BOUNDARY k u ʃ e WORD_BOUNDARY t ʁ ɛ WORD_BOUNDARY t a ʁ WORD_BOUNDARY
l e WORD_BOUNDARY p r e m i e r WORD_BOUNDARY s o i r WORD_BOUNDARY o n WORD_BOUNDARY s ' e s t WORD_BOUNDARY c o u c h é WORD_BOUNDARY t r è s WORD_BOUNDARY t a r d WORD_BOUNDARY