1: (6 18 19)

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

2: (0 3 18)

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

3: (2 8 4)

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

4: (5 15 7)

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