1: (2 6 9)

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

2: (5 10 7)

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

3: (4 12 9)

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

4: (8 13 11)

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