chi ci va sul treno
chi ci anda su treno
chi ci va sul treno ?
k ɪ WORD_BOUNDARY t̠ʃ ɪ WORD_BOUNDARY v a WORD_BOUNDARY s ʊ l WORD_BOUNDARY t r ɛ n o WORD_BOUNDARY
c h i WORD_BOUNDARY c i WORD_BOUNDARY v a WORD_BOUNDARY s u l WORD_BOUNDARY t r e n o WORD_BOUNDARY