1: (4 9 11)

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

2: (1 11 18)

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

3: (3 20 17)

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

4: (0 5 2)

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