1: (0 5 8)

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

2: (4 19 6)

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

3: (3 9 7)

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

4: (1 10 8)

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