1: (7 13 17)

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

2: (9 18 16)

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

3: (4 17 19)

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

4: (8 14 12)

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