1: (6 10 18)

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

2: (2 12 8)

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

3: (0 6 4)

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

4: (1 20 3)

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