1: (1 10 12)

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

2: (9 13 11)

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

3: (3 14 12)

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

4: (2 17 7)

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