1: (6 17 19)

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

2: (1 18 16)

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

3: (0 7 4)

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

4: (12 17 20)

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