1: (4 7 18)

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

2: (3 8 5)

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

3: (2 10 7)

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

4: (1 11 9)

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