1: (6 13 20)

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

2: (2 16 10)

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

3: (15 20 18)

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

4: (1 7 3)

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