1: (1 8 14)

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

2: (2 15 11)

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

3: (5 12 10)

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

4: (4 8 6)

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