2-((-3*6)-4)
(2-(-3*6))+4
2*((-3+6)*4)
(2*(-3+6))*4
2+(4-(-3*6))
(2+4)-(-3*6)
2*(4*(-3+6))
(2*4)*(-3+6)
((2-4)-6)*-3
(2-(4+6))*-3
2+(4-(6*-3))
(2+4)-(6*-3)
2*(4*(6+-3))
(2*4)*(6+-3)
2-((6*-3)-4)
(2-(6*-3))+4
(2*6)-(-3*4)
2*((6+-3)*4)
(2*(6+-3))*4
((2-6)-4)*-3
(2-(6+4))*-3
(2*6)-(4*-3)
-3*((2-4)-6)
-3*(2-(4+6))
-3*((2-6)-4)
-3*(2-(6+4))
-3*(4-(2*6))
-3*(4-(6*2))
((-3+6)*2)*4
(-3+6)*(2*4)
((-3+6)*4)*2
(-3+6)*(4*2)
4+(2-(-3*6))
(4+2)-(-3*6)
4*(2*(-3+6))
(4*2)*(-3+6)
(4-(2*6))*-3
4+(2-(6*-3))
(4+2)-(6*-3)
4*(2*(6+-3))
(4*2)*(6+-3)
4-((-3*6)-2)
(4-(-3*6))+2
4*((-3+6)*2)
(4*(-3+6))*2
(4-(6*2))*-3
4*((6/2)--3)
4-((6*-3)-2)
(4-(6*-3))+2
4*((6+-3)*2)
(4*(6+-3))*2
((6/2)--3)*4
(6*2)-(-3*4)
6-((2+4)*-3)
(6*2)-(4*-3)
6-(-3*(2+4))
((6+-3)*2)*4
(6+-3)*(2*4)
6-(-3*(4+2))
((6+-3)*4)*2
(6+-3)*(4*2)
6-((4+2)*-3)