1: (2 8 10)

(0 21 3)(1 19 17)(2 8 10)(4 15 12 7 5)(6 11 9)(13 18 16)(14 22 20)

2: (6 11 9)

(0 21 3)(1 19 17)(2 8 10)(4 15 12 7 5)(6)(9)(11)(13 18 16)(14 22 20)

3: (5 12 7)

(0 21 3)(1 19 17)(2 8 10)(4 15 12)(5)(6)(7)(9)(11)(13 18 16)(14 22 20)

4: (2 8 10)

(0 21 3)(1 19 17)(2)(4 15 12)(5)(6)(7)(8)(9)(10)(11)(13 18 16)(14 22 20)