1: (0 2 7)

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

2: (1 21 4)

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

3: (2 20 5)

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

4: (2 9 6)

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