1: (4 8 12)

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

2: (0 12 16)

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

3: (3 9 7)

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

4: (6 13 11)

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