Rizka dikasi+kasi mulu
rizka dikasi kasi mulu .
r i z k a WORD_BOUNDARY d i k a s i WORD_BOUNDARY k a s i WORD_BOUNDARY m u l u WORD_BOUNDARY
r i z k a WORD_BOUNDARY d i k a s i WORD_BOUNDARY k a s i WORD_BOUNDARY m u l u WORD_BOUNDARY . WORD_BOUNDARY