ah ecco guarda a mamma
ah ecco guarda a mamma .
a WORD_BOUNDARY ɛ kː o WORD_BOUNDARY ɡ w a r d a WORD_BOUNDARY a WORD_BOUNDARY m a m m a WORD_BOUNDARY
a h WORD_BOUNDARY e c c o WORD_BOUNDARY g u a r d a WORD_BOUNDARY a WORD_BOUNDARY m a m m a WORD_BOUNDARY