kalo kalo di di sini
kalo kalo di di sini .
k a l o WORD_BOUNDARY k a l o WORD_BOUNDARY d i WORD_BOUNDARY d i WORD_BOUNDARY s i n i WORD_BOUNDARY
k a l o WORD_BOUNDARY k a l o WORD_BOUNDARY d i WORD_BOUNDARY d i WORD_BOUNDARY s i n i WORD_BOUNDARY . WORD_BOUNDARY