1: (2 6 9)

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

2: (4 10 8)

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

3: (2 6 9)

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

4: (0 5 3)

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