a_ver mira muchas niñas
a ver mira muchas niñas .
a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY m i ɾ a WORD_BOUNDARY m u t̠ʃ a s WORD_BOUNDARY n i ɲ a s WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY m i r a WORD_BOUNDARY m u c h a s WORD_BOUNDARY n i ñ a s WORD_BOUNDARY . WORD_BOUNDARY