tuh ada yang biru+biru
tuh ada yang biru biru .
t u h WORD_BOUNDARY a d a WORD_BOUNDARY j a ŋ WORD_BOUNDARY b i r u WORD_BOUNDARY b i r u WORD_BOUNDARY
t u h WORD_BOUNDARY a d a WORD_BOUNDARY y a n g WORD_BOUNDARY b i r u WORD_BOUNDARY b i r u WORD_BOUNDARY . WORD_BOUNDARY