1: (1 8 11)

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

2: (6 13 9)

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

3: (1 8 11)

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

4: (10 18 12)

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