Each of the following items in this question consists of a sentence, the parts of which have been jumbled. These parts have been labelled P, Q, R and S. Given below each sentence are four sequences namely (a), (b), (c) and (d). You are required to re-arrange the jumbled parts of the sentence and mark your response accordingly.

(P) membership and partisanship as well as
(Q) can be found in the decline in party
(R) evidence of a crisis in party politics
(S) in the rise of antiparty groups and movements

The correct sequence should be:

Options