1: (0 3 19)

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

2: (2 20 17)

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

3: (1 3 8)

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

4: (0 4 21)

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