1: (2 11 15)

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

2: (7 16 14)

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

3: (2 11 15)

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

4: (9 17 12)

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