1: (3 5 17)

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

2: (2 6 4)

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

3: (5 19 13)

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

4: (11 18 16)

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