1-2*3*4+5+6+7*89=611
1-2-3*4-5+6+7*89=611
1-2+3-4*5+6+7*89=611
1-2*3+4-5-6+7*89=611
1-2+3*45+6*78+9=611
1*23+4+567+8+9=611
1*2-3*4*5+678-9=611
1-2-34-56+78*9=611
123*4+5+6*7+8*9=611
12*345/6-7-8*9=611