1: (6 17 20)

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

2: (16 21 18)

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

3: (5 20 15)

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

4: (13 22 19)

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