1: (2 6 19)

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

2: (3 20 18)

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

3: (1 7 5)

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

4: (0 8 6)

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