sentence: ( In those times , there were diverse monsters , but none of them was like him ; he was the number 1 of the monsters at destroying things . )
modified: ( On those times there were diverse monster , but none of them was like him ; he was in the number 1 rank of the monster in destroying things . )
transformation: PREP, PUNCT, NOUN:NUM, PREP, NOUN, NOUN:NUM, PREP