1: (5 10 14)

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

2: (3 11 7)

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

3: (5 10 14)

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

4: (4 15 6)

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