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

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

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