1: (0 6 9)

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

2: (5 11 8)

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

3: (3 12 9)

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

4: (0 7 4)

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