Which of the following conic sections could be formed when a plane intersects both cones of a double cone?

Options:

5 4 3 2 1 O -7 -6 5 -4 3 -2 2 -10 1 2 3 4 6 7 -2 -3 4 -65 5 4 O -7 16 -5 -4 -3 12 -10 1 2 3 4 5 6 -2 3 -6 -76 5 2 -7 6 5 4 3 2 -10 1 2 3 4 5 -1 -2 -3 5 -66 5 3 O -7 6 5 4 3 2 -10 1 2 3 4 5 6 7 -1 -3 -4 -5 -6