1: (2 9 21)

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

2: (1 13 7)

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

3: (4 10 8)

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

4: (0 11 9)

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