1: (1 9 18)

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

2: (3 19 17)

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

3: (0 4 2)

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

4: (1 16 8)

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