1: (3 6 14)

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

2: (1 7 5)

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

3: (2 18 4)

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

4: (0 8 6)

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