1: (0 2 21)

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

2: (2 7 19)

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

3: (1 10 4)

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

4: (6 17 9)

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