1: (5 8 15)

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

2: (0 8 17)

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

3: (1 18 16)

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

4: (3 10 6)

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