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

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

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