1: (1 7 12)

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

2: (4 17 8)

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

3: (1 19 13)

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

4: (16 22 18)

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