+-----------COMP:V-N(In)----------+                                
             |        +-MOD_ATT:N-ADJ-+        |         +--COMP:N-N(of)--+     
       +MOD_A+        |       +MOD_ATT+SUBJ:V-N+-OBJ:V-N-+         +MOD_AT+     
       |     |        |       |       |        |         |         |      |     
 In __SP__ liver , __SP__ __NODE__ protein increases quantity of free __NODE__ .
MOD_ATT:N-ADJ (liver,__SP__)
MOD_ATT:N-ADJ (protein,__SP__)
MOD_ATT:N-ADJ (protein,__NODE__)
COMP:V-N(In) (increase,liver)
SUBJ:V-N (increase,protein)
OBJ:V-N (increase,quantity)
COMP:N-N(of) (quantity,__NODE__)
MOD_ATT:N-ADJ (__NODE__,free)