1: (2 13 16)

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

2: (1 14 12)

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

3: (9 13 17)

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

4: (11 18 16)

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