1: (2 9 21)

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

2: (1 14 7)

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

3: (6 10 8)

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

4: (0 11 9)

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