sentence: He took the money the next day , he finished the registration and started writing the story . After spending a long time writing and doing a good job , he went to give his story to the international student magazine office . He found out there was a notice on the door saying that the competition was canceled . He came back very sad and told me what had happened . Michael closed the door and knew at that moment he had made a mistake .
modified: he took the money the second day , he finished the registration and started in writing the story after long time spending in writing and did good job he went to give his story to the international student magazine office , he found out there are a notice on the door say that the competition has canceled , he came back vey sad and told me what happened .Michael closed the door and knew at that moment he had a mistake .
transformation: ORTH, ADJ, PREP, PUNCT, OTHER, PREP, OTHER, PUNCT, PUNCT, VERB:TENSE, VERB:FORM, VERB:TENSE, PUNCT, SPELL, VERB:TENSE, ORTH, VERB