he could be making stuff for
he could be make stuff for
pro:sub mod aux part n prep
he could be making stuff for .
h iː WORD_BOUNDARY k ʊ d WORD_BOUNDARY b iː WORD_BOUNDARY m eɪ k ɪ ŋ WORD_BOUNDARY s t ʌ f WORD_BOUNDARY f ɔː ɹ WORD_BOUNDARY
h e WORD_BOUNDARY c o u l d WORD_BOUNDARY b e WORD_BOUNDARY m a k i n g WORD_BOUNDARY s t u f f WORD_BOUNDARY f o r WORD_BOUNDARY