1: (0 5 10)

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

2: (7 10 19)

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

3: (6 11 8)

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

4: (5 16 10)

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