1: (4 8 20)

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

2: (2 18 6)

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

3: (5 9 7)

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

4: (3 20 12)

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