1: (0 2 5)

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

2: (1 6 3)

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

3: (0 9 5)

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

4: (4 11 7)

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