1: (7 9 20)

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

2: (2 10 8)

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

3: (1 19 4)

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

4: (6 20 13)

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