From the above, in order to apply the knowledge gained in the work correctly and appropriately. To have things back to the issue of productivity is consistent with the system.
From that comes the knowledge that has to be applied correctly and appropriately. Make it something that comes back is, in terms of productivity, in accordance with the working system.
From that, to bring the knowledge that can be used to work properly, and the right thing to do, it came back and was in the subject of production in accordance with the work.