1: (4 8 12)

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

2: (2 9 6)

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

3: (4 8 12)

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

4: (3 17 5)

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