sentence: The Metro is even good for the health of the people as there is no pollution because it runs on electricity and it also connects most of the city . As Delhi has a wide area span of Metro that is really awesome .
modified: Metro is good for even health of the people as no pollution and all because it runs on electricity and also it connect most of the city as Delhi has a wide area span of Metro that is really awesome .
transformation: DET, OTHER, OTHER, OTHER, WO, VERB:SVA, PUNCT, K