1: (0 2 10)

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

2: (1 21 3)

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

3: (2 20 7)

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

4: (4 17 9)

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