5m Zen
X 2 upon
X 2 upon pictures 5
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X 2 upon
3 upon 2 x 1 cube
1 upon 2 x
3 x 2 upon 7
4 x 2 upon 3
2 x 2 upon 5
x 2 upon 6
x 2 upon x is equal to 3
x 2 upon x is a polynomial
x 2 upon 3
x 2 upon
