*SUPPORT*
IN: blicket fep lug lug OUT: RED BLUE RED BLUE RED BLUE RED BLUE
IN: kiki OUT: GREEN
IN: blicket dax fep wif gazzer wif fep OUT: RED BLUE YELLOW BLUE RED
IN: fep lug lug OUT: BLUE BLUE BLUE BLUE
IN: blicket wif gazzer lug OUT: RED YELLOW RED YELLOW
IN: gazzer kiki wif blicket OUT: YELLOW GREEN RED
IN: kiki blicket lug wif fep OUT: GREEN RED GREEN RED BLUE
IN: fep fep dax gazzer OUT: BLUE BLUE YELLOW BLUE BLUE
IN: blicket dax blicket OUT: RED RED RED
IN: kiki fep lug OUT: GREEN BLUE GREEN BLUE
IN: blicket wif fep OUT: RED BLUE
IN: blicket blicket fep blicket lug OUT: RED RED BLUE RED RED RED BLUE RED
IN: fep OUT: BLUE
IN: kiki blicket wif kiki OUT: GREEN RED GREEN

*QUERY*
IN: gazzer OUT: YELLOW
IN: fep dax blicket wif blicket OUT: BLUE RED RED BLUE
IN: gazzer gazzer OUT: YELLOW YELLOW
IN: gazzer dax fep OUT: YELLOW BLUE YELLOW
IN: fep lug lug wif fep OUT: BLUE BLUE BLUE BLUE BLUE
IN: fep wif kiki wif kiki lug OUT: BLUE GREEN GREEN BLUE GREEN GREEN
IN: blicket OUT: RED
IN: fep wif blicket OUT: BLUE RED
IN: fep gazzer OUT: BLUE YELLOW
IN: kiki gazzer fep wif blicket OUT: GREEN YELLOW BLUE RED

*GRAMMAR*
fep -> BLUE 
 kiki -> GREEN 
 gazzer -> YELLOW 
 blicket -> RED 
 x1 dax x2 -> [x1] [x2] [x1] 
 x1 lug -> [x1] [x1] 
 x1 wif u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 