dah dah dah dah ah
dah dah dah dah ah .
d a h WORD_BOUNDARY d a h WORD_BOUNDARY d a h WORD_BOUNDARY d a h WORD_BOUNDARY a h WORD_BOUNDARY
d a h WORD_BOUNDARY d a h WORD_BOUNDARY d a h WORD_BOUNDARY d a h WORD_BOUNDARY a h WORD_BOUNDARY . WORD_BOUNDARY