I've been doing that all day
I be do that all day
pro:sub aux part comp qn n
i've been doing that all day .
aɪ v WORD_BOUNDARY b ɪ n WORD_BOUNDARY d uː ɪ ŋ WORD_BOUNDARY ð æ t WORD_BOUNDARY ɔː l WORD_BOUNDARY d eɪ WORD_BOUNDARY
i ' v e WORD_BOUNDARY b e e n WORD_BOUNDARY d o i n g WORD_BOUNDARY t h a t WORD_BOUNDARY a l l WORD_BOUNDARY d a y WORD_BOUNDARY