1: (3 7 15)

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

2: (2 9 4)

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

3: (7 18 13)

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

4: (6 11 8)

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