% EXPECT: valid
x0, x1, x2, x3 : INT;
ASSERT  (-16 * x0) + (28 * x1) + (2 * x2) + (7 * x3) = -25 ;
ASSERT  (-20 * x0) + (-24 * x1) + (4 * x2) + (32 * x3) = -22 ;
ASSERT (19 * x0) + (28 * x1) + (-15 * x2) + (18 * x3) < -9 ;
ASSERT  (-10 * x0) + (1 * x1) + (-3 * x2) + (6 * x3) <= 1 ;
ASSERT  (-15 * x0) + (-32 * x1) + (28 * x2) + (6 * x3) >= -8 ;
ASSERT  (-18 * x0) + (-16 * x1) + (15 * x2) + (-28 * x3) <= 1 ;
ASSERT  (-20 * x0) + (-31 * x1) + (20 * x2) + (13 * x3) >= -7 ;
ASSERT  (29 * x0) + (16 * x1) + (7 * x2) + (14 * x3) < 11 ;
ASSERT  (-10 * x0) + (22 * x1) + (25 * x2) + (24 * x3) >= 5 ;
ASSERT  (-3 * x0) + (11 * x1) + (27 * x2) + (11 * x3) <= 9;
QUERY FALSE;