1: (8 10 20)

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

2: (2 5 10)

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

3: (4 19 7)

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

4: (1 11 3)

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