1: (0 1 3)

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

2: (1 15 19)

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

3: (14 20 18)

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

4: (9 21 19)

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