1: (5 8 18)

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

2: (3 13 6)

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

3: (2 9 7)

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

4: (4 18 12)

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