1: (0 1 6)

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

2: (2 6 11)

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

3: (6 16 18)

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

4: (14 19 17)

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