1: (2 6 8)

(0 20 17 15 10)(1 21 3)(2 13 11 14 12 8 4)(5 9 7)(6)(16 19 18)

2: (5 9 7)

(0 20 17 15 10)(1 21 3)(2 13 11 14 12 8 4)(5)(6)(7)(9)(16 19 18)

3: (4 12 8)

(0 20 17 15 10)(1 21 3)(2 13 11 14 12)(4)(5)(6)(7)(8)(9)(16 19 18)

4: (2 13 11)

(0 20 17 15 10)(1 21 3)(2 14 12)(4)(5)(6)(7)(8)(9)(11)(13)(16 19 18)