Text this: Modeling of a two-machine line with assignable cause quality failures

            _____     _____     ______    _  _   
    ___    |  ___||  |__  //   /_   _//  | \| || 
   /   ||  | ||__      / //     -| ||-   |  ' || 
  | [] ||  | ||__     / //__    _| ||_   | .  || 
   \__ ||  |_____||  /_____||  /_____//  |_|\_|| 
    -|_||  `-----`   `-----`   `-----`   `-` -`  
     `-`