1: (1 4 17)

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

2: (1 18 16)

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

3: (2 20 5)

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

4: (4 18 11)

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