entonces los dos perros se escapan
entonces los dos perros se escapan .
e̞ n t o̞ n s e̞ s WORD_BOUNDARY l o̞ s WORD_BOUNDARY d o̞ s WORD_BOUNDARY p e̞ r o̞ s WORD_BOUNDARY s e̞ WORD_BOUNDARY e̞ s k a p a n WORD_BOUNDARY
e n t o n c e s WORD_BOUNDARY l o s WORD_BOUNDARY d o s WORD_BOUNDARY p e r r o s WORD_BOUNDARY s e WORD_BOUNDARY e s c a p a n WORD_BOUNDARY . WORD_BOUNDARY