sentence: Sharing houses or rooms has many advantages , such as being cheap , safe , close to the university , and a chance to learn how to share everything with others . Saving money and time will be more obvious in university dormitories because monthly payments will be less than four times those for hiring an apartment , and because they will be closer to the university . Saving money and time is more efficient because of reducing transportation costs .
modified: Sharing houses or rooms have many advantages such as , cheap , safe , close to the university , and learn how to share everything with others . saving money and time will be more Obvious in university dormitories because monthly payments will be less than four times than hiring an apartment , and because it will be closer to the university , saving money and time is more efficient by reducing transportation 's costs
transformation: VERB:SVA, PUNCT, PUNCT, VERB, OTHER, ORTH, ORTH, OTHER, PREP, PRON, PUNCT, PREP, NOUN:POSS, PUNCT