for grinding them up
for grind them up
prep n:gerund pro:obj adv
for grinding them up .
f ɔː ɹ WORD_BOUNDARY ɡ ɹ aɪ n d ɪ ŋ WORD_BOUNDARY ð ɛ m WORD_BOUNDARY ʌ p WORD_BOUNDARY
f o r WORD_BOUNDARY g r i n d i n g WORD_BOUNDARY t h e m WORD_BOUNDARY u p WORD_BOUNDARY