Among the abuses that Rizal witnessed or experienced since childhood were
1. unjust accusation against his mother
2. agrarian conflict in Calamba
3. arrogance of the colonial masters that bred greed, injustice, and brutalities committed on the people
4. suppression of the liberal ideas, freedom of speech and of the press and the institution of censorship of the press

Select one:
a. 2,3 and 4 only
b. 1,2,3 and 4
c. 1,3 and 4 only