1: (1 7 17)

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

2: (5 18 14)

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

3: (4 20 6)

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

4: (3 9 17)

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