1: (10 11 18)

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

2: (3 6 11)

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

3: (2 7 4)

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

4: (6 18 8)

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