1: (7 12 20)

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

2: (6 16 8)

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

3: (15 21 18)

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

4: (4 20 12)

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