1: (4 11 18)

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

2: (7 19 17)

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

3: (4 11 18)

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

4: (3 8 6)

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