1: (5 8 21)

(0 3 1)(2 20 18)(4 9 7)(5)(6 22 10)(8 23 21 13 11)(12 16 14)(15 19 17)

2: (6 22 10)

(0 3 1)(2 20 18)(4 9 7)(5)(6)(8 23 21 13 11)(10)(12 16 14)(15 19 17)(22)

3: (4 9 7)

(0 3 1)(2 20 18)(4)(5)(6)(7)(8 23 21 13 11)(9)(10)(12 16 14)(15 19 17)(22)

4: (13 23 21)

(0 3 1)(2 20 18)(4)(5)(6)(7)(8 23 11)(9)(10)(12 16 14)(13)(15 19 17)(21)(22)