In the paper of English, there are 5 questions such that the sum of the marks is 30 and the marks for any question is not less than 2 and not more than 8. What could be the possible combination of marks for each question?
(a) (6, 6, 6, 6, 6)
(b) (8, 6, 6, 4, 6)
(c) (2, 8, 4, 8, 8)
(d) (2, 2, 8, 8, 10)