Which of the Following Statements Pertains to the Revolts of 1848

Which of the following statements pertains to the Revolts of 1848?

A) National divisions contributed to the lack of success in Italy.
B) The first revolt of that year occurred in Vienna in the month of February.
C) In reality, two different types of revolts took place, with the middle class leading the first, and the second being led by the workers and the peasants.
D) England and France probably avoided the revolutionary clashes because their governments seemed too strong to challenge.
E) During the early days of the revolts, Austria and the German states appeared to be on the verge of success, but the coalition of different classes could not hold together.