1: (0 2 19)

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

2: (1 20 17)

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

3: (5 13 21)

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

4: (4 18 6)

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