1: (0 10 17)

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

2: (2 21 14)

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

3: (1 13 9)

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

4: (3 10 20)

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