# Time for Computers to Take Over

Let $$x, y$$ be a pair of integers that satisfy the equation

$233987973 x + 41111687 y = 1$

What is the value of

$(x \bmod{41111687}) + (y \bmod {233987973})?$

If you think there is no answer or exist multiple answers to this problem, write $$-1$$.

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