Text this: Detection o f the location o f the hazard during and after the design o f combinational circuits

  ______    _____     ______     ___       _____  
 /_   _//  |  ___||  /_____//   / _ \\    / ___// 
   | ||    | ||__    `____ `   | / \ ||   \___ \\ 
  _| ||    | ||__    /___//    | \_/ ||   /    // 
 /__//     |_____||  `__ `      \___//   /____//  
 `--`      `-----`   /_//       `---`   `-----`   
                     `-`