1: (1 4 15)

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

2: (3 18 5)

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

3: (1 4 15)

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

4: (0 16 14)

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