1: (9 12 20)

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

2: (7 13 11)

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

3: (1 10 8)

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

4: (0 16 12)

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