1: (0 8 19)

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

2: (6 21 17)

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

3: (14 20 18)

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

4: (5 8 19)

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