1: (3 12 18)

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

2: (5 19 17)

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

3: (2 7 4)

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

4: (3 13 20)

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