I'm thinking about it
i'm thinking about it .
aɪ m WORD_BOUNDARY θ ɪ ŋ k ɪ ŋ WORD_BOUNDARY ɐ b aʊ t WORD_BOUNDARY ɪ t WORD_BOUNDARY
i ' m WORD_BOUNDARY t h i n k i n g WORD_BOUNDARY a b o u t WORD_BOUNDARY i t WORD_BOUNDARY