1: (0 9 17)

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

2: (7 18 15)

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

3: (8 19 11)

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

4: (4 20 17)

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