1: (2 8 13)

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

2: (4 14 12)

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

3: (2 8 13)

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

4: (3 10 7)

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