1: (0 2 4)

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

2: (2 6 17)

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

3: (5 19 14)

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

4: (11 18 16)

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