1: (6 11 16)

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

2: (5 13 7)

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

3: (6 11 16)

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

4: (9 14 12)

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