1: (0 6 10)

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

2: (5 11 8)

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

3: (4 20 10)

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

4: (3 21 17)

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