1: (0 7 17)

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

2: (3 20 12)

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

3: (0 9 6)

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

4: (4 8 17)

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