1: (5 8 12)

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

2: (2 12 14)

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

3: (11 17 13)

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

4: (0 7 4)

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