1: (4 9 11)

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

2: (8 12 10)

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

3: (7 13 11)

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

4: (6 15 12)

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