1: (7 12 13)

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

2: (10 14 12)

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

3: (6 11 9)

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

4: (0 13 10)

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