1: (6 8 12)

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

2: (7 21 9)

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

3: (8 19 10)

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

4: (0 20 17)

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