1: (1 9 14)

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

2: (5 20 13)

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

3: (4 10 7)

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

4: (1 12 8)

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