o iya iya rumah iya
o iya iya rumah iya .
o WORD_BOUNDARY i j a WORD_BOUNDARY i j a WORD_BOUNDARY r u m a h WORD_BOUNDARY i j a WORD_BOUNDARY
o WORD_BOUNDARY i y a WORD_BOUNDARY i y a WORD_BOUNDARY r u m a h WORD_BOUNDARY i y a WORD_BOUNDARY . WORD_BOUNDARY