1: (5 9 12)

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

2: (8 14 10)

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

3: (5 9 12)

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

4: (3 11 6)

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