on es la balena lena
on es la balena lena ?
o n WORD_BOUNDARY ɛ s WORD_BOUNDARY l ɐ WORD_BOUNDARY β ɐ l ɛ n ɐ WORD_BOUNDARY l ɛ n ɐ WORD_BOUNDARY
o n WORD_BOUNDARY e s WORD_BOUNDARY l a WORD_BOUNDARY b a l e n a WORD_BOUNDARY l e n a WORD_BOUNDARY