ABC company manufactures a product consisting of three components. The company manufactures the first and second components but supplies the third component from a supplier. Each component 1 must be processed on a CNC machine, a lathe, and a pressing machine. These operations require 0.6 hour, 0.3 hour, and 0.4 hour per component 1, respectively. Each component 2 requires 0.8 hour on a CNC machine, 0.2 hour on a drilling machine, 0.3 hour on a milling machine, and 0.6 hour on a pressing machine. The company has 5 lathes, 10 pressing machines, 20 CNC machines. 3 drillers, and 6 millers. Assume that each machine operates a maximum of 4000 hours per year. Formulate the problem of deciding the maximum number of product that can be manufactured per year as a linear program (Please do not attempt to find a numerical solution, just the construction of the model is enough).