1: (6 16 19)

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

2: (0 18 19)

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

3: (1 20 8)

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

4: (5 10 7)

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