id: 255 yr ( 8, (7, 0, 1, 0)) (( 8.4, 8.2 ), ( 3.3, 0.7 ))
 +10                       |       +6 
                        |        
    +    +    +    +    +    +2015  
                        |        
                        |    2016   
                        |        
                        |20122014 13      
    +    +    +    +    +2017   +   
                        |2018       
                       |        
                        |        
                        |        
----+----+----+----+----+----+---
                        |        
                        |        
                        |        
                        |        
    +    +    +    +    +    +   
                        |        
                        |        
                        |        
                        |        
    +    +    +    +    +    +   
                        |        
                        |        
                        |        
                        |        
    +    +    +    +    +    +   
                        |        
                        |        
                        |        
  2011                     |        
    +    +    +    +    +    +   
 -19                       |       -22