ada kota ada kota hutan
ada kota ada kota hutan .
a d a WORD_BOUNDARY k o t a WORD_BOUNDARY a d a WORD_BOUNDARY k o t a WORD_BOUNDARY h u t a n WORD_BOUNDARY
a d a WORD_BOUNDARY k o t a WORD_BOUNDARY a d a WORD_BOUNDARY k o t a WORD_BOUNDARY h u t a n WORD_BOUNDARY . WORD_BOUNDARY