-------- election 1 plurality winner 1 exhaustive ballot 1 12 primary 1 13 primary 1 23 primary 1 -------- election 2 plurality winner 1 exhaustive ballot 2 12 primary 3 13 primary 3 23 primary 3 -------- election 3 plurality winner 1 exhaustive ballot 1 12 primary 1 13 primary 1 23 primary 1 -------- election 4 plurality winner 1 exhaustive ballot 3 12 primary 3 13 primary 2 23 primary 1 -------- election 5 plurality winner 1 exhaustive ballot 2 12 primary 3 13 primary 3 23 primary 3