I take the software ordered from the distributor here, I arranged everything, I took my 10 boxes with different Microsofts, I go out, I am stopped here for control, say, present. And I continue to cheer. The controller looks like that, yes, what do we do? A, this is SQL 2010 that we have a novelty... how much it should weigh there... digged. It is 258 grams. on the weights of both boxes, barcode by barcode reader, both boxes as much as... ah 516 grams, right. We have a project, we know. We have 200 grams. 6 boxes of 1200 grams. and exchange. Oh oh! This is more exclusive, never weighed... so... 215 grams, two weigh... 430 grams. All in common, please. How much we have here... ah, 2 kg 150 grams. It is right. You can go.