1: (6 11 16)

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

2: (2 12 7)

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

3: (4 16 15)

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

4: (3 18 5)

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