1: (4 9 18)

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

2: (7 19 17)

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

3: (3 10 6)

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

4: (0 12 9)

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