Describir: Introduction a l'étude des structures grammaticales fondamentales

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