1: (0 2 3)

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

2: (2 5 19)

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

3: (3 21 16)

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

4: (6 20 18)

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