1: (3 11 14)

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

2: (2 13 4)

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

3: (3 11 14)

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

4: (9 16 12)

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