los perritos a ver
los perritos a ver .
l o̞ s WORD_BOUNDARY p e̞ r i t o̞ s WORD_BOUNDARY a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY
l o s WORD_BOUNDARY p e r r i t o s WORD_BOUNDARY a WORD_BOUNDARY v e r WORD_BOUNDARY . WORD_BOUNDARY