buruan buruan ada ular
buruan buruan ada ular .
b u r u a n WORD_BOUNDARY b u r u a n WORD_BOUNDARY a d a WORD_BOUNDARY u l a r WORD_BOUNDARY
b u r u a n WORD_BOUNDARY b u r u a n WORD_BOUNDARY a d a WORD_BOUNDARY u l a r WORD_BOUNDARY . WORD_BOUNDARY