un cavallino guarda un po'
un cavallino guarda un po' ?
ʊ n WORD_BOUNDARY k a v a l l i n o WORD_BOUNDARY ɡ w a r d a WORD_BOUNDARY ʊ n WORD_BOUNDARY p o WORD_BOUNDARY
u n WORD_BOUNDARY c a v a l l i n o WORD_BOUNDARY g u a r d a WORD_BOUNDARY u n WORD_BOUNDARY p o ' WORD_BOUNDARY