ven al salón ven
ven al salón ven .
β e̞ n WORD_BOUNDARY a l WORD_BOUNDARY s a l o̞ n WORD_BOUNDARY β e̞ n WORD_BOUNDARY
v e n WORD_BOUNDARY a l WORD_BOUNDARY s a l ó n WORD_BOUNDARY v e n WORD_BOUNDARY . WORD_BOUNDARY