1: (0 4 9)

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

2: (2 11 5)

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

3: (8 20 10)

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

4: (0 6 4)

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