ROOT (token: short_text [lag_newlines/spaces] {pos_id})       
 °--expr:  [0/0] {1}                                          
     ¦--expr:  [0/1] {3}                                      
     ¦   °--SYMBOL: abbbb [0/0] {2}                           
     ¦--LEFT_ASSIGN: <- [0/1] {4}                             
     °--expr:  [0/0] {5}                                      
         ¦--FUNCTION: funct [0/0] {6}                         
         ¦--'(': ( [0/0] {7}                                  
         ¦--SYMBOL_FORMALS: x [0/1] {8}                       
         ¦--EQ_FORMALS: = [0/18] {9}                          
         ¦--expr:  [1/18] {11}                                
         ¦   °--NUM_CONST: 22 [0/0] {10}                      
         ¦--')': ) [1/1] {12}                                 
         °--expr:  [0/0] {13}                                 
             ¦--'{': { [0/2] {14}                             
             ¦--expr:  [1/0] {15}                             
             ¦   ¦--expr:  [0/0] {17}                         
             ¦   ¦   °--SYMBOL_FUNCTION_CALL: data_ [0/0] {16}
             ¦   ¦--'(': ( [0/4] {18}                         
             ¦   ¦--SYMBOL_SUB: x [1/1] {19}                  
             ¦   ¦--EQ_SUB: = [0/6] {20}                      
             ¦   ¦--expr:  [1/2] {21}                         
             ¦   ¦   ¦--expr:  [0/1] {23}                     
             ¦   ¦   ¦   °--SYMBOL: long_ [0/0] {22}          
             ¦   ¦   ¦--'*': * [0/1] {24}                     
             ¦   ¦   °--expr:  [0/0] {26}                     
             ¦   ¦       °--SYMBOL: x [0/0] {25}              
             ¦   °--')': ) [1/0] {27}                         
             °--'}': } [1/0] {28}                             
