1: (1 5 16)

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

2: (7 16 19)

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

3: (14 20 18)

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

4: (3 9 6)

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