1: (0 3 10)

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

2: (1 21 4)

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

3: (2 13 18)

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

4: (9 14 12)

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