1: (7 11 14)

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

2: (10 15 13)

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

3: (7 11 14)

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

4: (6 12 9)

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