o ya ya ya ha+ah
o ya ya ya ha ah .
o WORD_BOUNDARY j a WORD_BOUNDARY j a WORD_BOUNDARY j a WORD_BOUNDARY h a WORD_BOUNDARY a h WORD_BOUNDARY
o WORD_BOUNDARY y a WORD_BOUNDARY y a WORD_BOUNDARY y a WORD_BOUNDARY h a WORD_BOUNDARY a h WORD_BOUNDARY . WORD_BOUNDARY