1: (1 9 16)

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

2: (8 17 15)

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

3: (6 19 16)

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

4: (5 21 18)

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