yes I'm doing it
yes I do it
co pro:sub part pro:per
yes i'm doing it !
j ɛ s WORD_BOUNDARY aɪ m WORD_BOUNDARY d uː ɪ ŋ WORD_BOUNDARY ɪ t WORD_BOUNDARY
y e s WORD_BOUNDARY i ' m WORD_BOUNDARY d o i n g WORD_BOUNDARY i t WORD_BOUNDARY