of course I did
of course I do
prep n pro:sub v
of course i did .
ʌ v WORD_BOUNDARY k ɔ ɹ s WORD_BOUNDARY aɪ WORD_BOUNDARY d ɪ d WORD_BOUNDARY
o f WORD_BOUNDARY c o u r s e WORD_BOUNDARY i WORD_BOUNDARY d i d WORD_BOUNDARY