1: (5 10 15)

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

2: (10 17 20)

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

3: (4 11 7)

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

4: (13 18 16)

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