1: (5 8 16)

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

2: (3 11 6)

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

3: (4 16 12)

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

4: (1 9 7)

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