1: (0 5 18)

(0 15 13 1 21 18 4)(2 20 3)(5 19 17)(6 16 8)(7 11 9)(10 14 12)

2: (1 21 13)

(0 15 13 18 4)(1)(2 20 3)(5 19 17)(6 16 8)(7 11 9)(10 14 12)(21)

3: (5 19 17)

(0 15 13 18 4)(1)(2 20 3)(5)(6 16 8)(7 11 9)(10 14 12)(17)(19)(21)

4: (0 15 4)

(0)(1)(2 20 3)(4 13 18)(5)(6 16 8)(7 11 9)(10 14 12)(15)(17)(19)(21)