1: (2 6 20)

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

2: (1 9 3)

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

3: (8 20 10)

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

4: (5 18 7)

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