dugo su razgovarali
dugo su razgovarali .
d̪ u ɡ o WORD_BOUNDARY s u WORD_BOUNDARY r a z ɡ o ʋ a r a l i WORD_BOUNDARY
d u g o WORD_BOUNDARY s u WORD_BOUNDARY r a z g o v a r a l i WORD_BOUNDARY . WORD_BOUNDARY