1: (1 3 8)

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

2: (2 21 4)

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

3: (3 15 5)

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

4: (4 9 7)

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