bueno cuentamelo a_ver
bueno cuentamelo a ver .
b w e n o WORD_BOUNDARY k w e n t a m e l o WORD_BOUNDARY a WORD_BOUNDARY β e ɾ WORD_BOUNDARY
b u e n o WORD_BOUNDARY c u e n t a m e l o WORD_BOUNDARY a WORD_BOUNDARY v e r WORD_BOUNDARY