o ni bisa bisa dua+duanya
o ni bisa bisa dua duanya .
o WORD_BOUNDARY n i WORD_BOUNDARY b i s a WORD_BOUNDARY b i s a WORD_BOUNDARY d u a WORD_BOUNDARY d u a ɲ a WORD_BOUNDARY
o WORD_BOUNDARY n i WORD_BOUNDARY b i s a WORD_BOUNDARY b i s a WORD_BOUNDARY d u a WORD_BOUNDARY d u a n y a WORD_BOUNDARY