1: (2 6 11)

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

2: (5 15 8)

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

3: (2 16 13)

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

4: (4 9 7)

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