1: (0 6 8)

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

2: (4 12 7)

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

3: (0 6 8)

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

4: (1 20 9)

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