sentence: The last low sound of the doorbell managed to wake me up . " I am not dreaming " , I thought , " Who is ringing at this time?"Then I jumped out of bed and quickly went downstairs .
modified: The last low sound of the doorbell finished to wake me up."I am not dreaming " I thought , ¿ Who is ringing at this time?Then I jumped out of the bed and went down fast the upstairs .
transformation: VERB, ORTH, PUNCT, PUNCT, PUNCT, NOUN, DET, OTHER, OTHER