1: (0 6 12)

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

2: (1 21 9)

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

3: (6 19 10)

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

4: (11 20 18)

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