1: (0 6 19)

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

2: (1 21 18)

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

3: (0 17 5)

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

4: (2 8 19)

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