tu di bulan di bulan
tu di bulan di bulan .
t u WORD_BOUNDARY d i WORD_BOUNDARY b u l a n WORD_BOUNDARY d i WORD_BOUNDARY b u l a n WORD_BOUNDARY
t u WORD_BOUNDARY d i WORD_BOUNDARY b u l a n WORD_BOUNDARY d i WORD_BOUNDARY b u l a n WORD_BOUNDARY . WORD_BOUNDARY