quando l' ha portato a letto
quando l' ha portato a letto ?
k w a n d o WORD_BOUNDARY ɛ l l e WORD_BOUNDARY a WORD_BOUNDARY p o r t a t o WORD_BOUNDARY a WORD_BOUNDARY l ɛ tː o WORD_BOUNDARY
q u a n d o WORD_BOUNDARY l ' WORD_BOUNDARY h a WORD_BOUNDARY p o r t a t o WORD_BOUNDARY a WORD_BOUNDARY l e t t o WORD_BOUNDARY