1: (3 6 11)

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

2: (1 7 4)

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

3: (3 6 11)

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

4: (2 12 10)

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