1: (3 6 13)

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

2: (6 14 16)

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

3: (2 9 4)

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

4: (0 7 5)

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