los lunes o qué días
los lunes o qué días ?
l o s WORD_BOUNDARY l u n e s WORD_BOUNDARY o WORD_BOUNDARY k e WORD_BOUNDARY ð i a s WORD_BOUNDARY
l o s WORD_BOUNDARY l u n e s WORD_BOUNDARY o WORD_BOUNDARY q u é WORD_BOUNDARY d í a s WORD_BOUNDARY