1: (0 2 10)

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

2: (1 21 4)

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

3: (2 20 7)

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

4: (3 8 5)

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