1: (0 2 6)

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

2: (1 21 3)

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

3: (2 14 4)

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

4: (5 17 7)

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