1: (7 8 13)

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

2: (3 8 20)

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

3: (2 19 4)

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

4: (3 13 5)

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