1: (0 3 9)

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

2: (2 20 4)

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

3: (7 21 19)

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

4: (0 5 11)

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