1: (8 12 16)

(0 21 2)(1 19 17)(3 15 10 6 4)(5 9 7)(8 13 18 16 11)(12)(14 22 20)

2: (6 15 10)

(0 21 2)(1 19 17)(3 15 4)(5 9 7)(6)(8 13 18 16 11)(10)(12)(14 22 20)

3: (5 9 7)

(0 21 2)(1 19 17)(3 15 4)(5)(6)(7)(8 13 18 16 11)(9)(10)(12)(14 22 20)

4: (8 13 18)

(0 21 2)(1 19 17)(3 15 4)(5)(6)(7)(8 16 11)(9)(10)(12)(13)(14 22 20)(18)