1: (6 9 20)

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

2: (1 16 7)

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

3: (4 10 8)

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

4: (5 20 13)

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