sentence: Public transport has a big role in transportation especially in large cities like the capital city of countries . Using a car sometimes causes traffic jams if everyone uses their own car . To avoid this , a good road network is needed . Also , the cost of public transportation is lower than private transportation .
modified: public transport has a big role in transportation specially in large cities like Capital city of countries , using the car some times causes traffic jam if all person uses their own car , to avoid this a good roadways is needed , also the cost of public transportation is lower than private transportation .
transformation: ORTH, ADV, DET, ORTH, PUNCT, DET, ORTH, NOUN:NUM, OTHER, PUNCT, PUNCT, NOUN, OTHER