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6x 8y 2
6x 8y 2 pictures 5
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6x 8y 2
x 2 6x 8y 1 0
x 2 6x 8y 7 parabola
3x 4y 2 6x 8y 4
8y 6x 7 2y 2 5x
1 2 6x 8y 4z
6x 2 16xy 8y 2
8y x 2 6x 8
16yx 4 6x 8y 2
6x 8y 2
6x 8y 2 12x 2y 2
