1: (0 1 7)

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

2: (1 8 14)

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

3: (7 16 12)

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

4: (11 15 13)

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