1: (0 5 9)

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

2: (1 21 7)

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

3: (0 6 4)

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

4: (2 5 19)

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