I lost didn't I
I lose do I
pro:sub v mod pro:sub
i lost didn't i .
aɪ WORD_BOUNDARY l ɔ s t WORD_BOUNDARY d ɪ d n t WORD_BOUNDARY aɪ WORD_BOUNDARY
i WORD_BOUNDARY l o s t WORD_BOUNDARY d i d n ' t WORD_BOUNDARY i WORD_BOUNDARY