(8 + 3) * (6 - 2)
9 - (4 + 2) * (7 - 1)
(2 * 3) + (5 - 1) / 4
((7 + 2) - 1) * (8 / 4)
9 * (3 - 1) + (8 / 4)
((9 - 1) / (4 + 1)) + 7 * 3
(8 - 3) * ((6 + 2) / 4) + 9
((7 * 2) - 4) * ((9 + 3) / 5) + 1
(9 + 4) * ((7 - 2) / (8 + 1)) - 6
((5 - 3) * (9 + 7)) / (8 - 2) + 6
(6 + 2) * (9 - 3)
8 - (5 + 1) * (7 - 2)
(3 * 4) + (8 - 2) / 5
((6 + 3) - 2) * (7 / 4)
8 * (2 - 1) + (9 / 3)
((4 - 2) / (9 + 1)) + 5 * 7
(7 - 2) * ((5 + 3) / 6) + 4
((6 * 3) - 1) * ((8 + 2) / 5) + 9
(19 + 21) * ((14 - 11) / (7 + 3)) - 5
((81 - 45) * (36 + 21)) / (18 - 6) + 7