% EXPECT: invalid
% EXIT: 10
x0, x1, x2, x3 : INT;
ASSERT  (-14 * x0) + (27 * x1) + (10 * x2) + (1 * x3) = 10;
ASSERT (-29 * x0) + (-26 * x1) + (-16 * x2) + (17 * x3) >= 16 ;
ASSERT  (-3 * x0) + (-2 * x1) + (26 * x2) + (30 * x3) < -27 ;
QUERY FALSE;