I it means I don't think so
it mean I do think so
pro:per v pro:sub mod v co
i it means i don't think so .
aɪ WORD_BOUNDARY ɪ t WORD_BOUNDARY m iː n z WORD_BOUNDARY aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY θ ɪ ŋ k WORD_BOUNDARY s oʊ WORD_BOUNDARY
i WORD_BOUNDARY i t WORD_BOUNDARY m e a n s WORD_BOUNDARY i WORD_BOUNDARY d o n ' t WORD_BOUNDARY t h i n k WORD_BOUNDARY s o WORD_BOUNDARY