1: (5 7 18)

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

2: (2 8 6)

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

3: (3 20 16)

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

4: (4 18 12)

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