1: (3 9 20)

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

2: (2 18 5)

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

3: (4 12 6)

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

4: (0 3 13)

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