1: (0 3 6)

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

2: (1 21 4)

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

3: (3 8 5)

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

4: (0 12 2)

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