*SUPPORT*
IN: fep lug fep OUT: GREEN GREEN
IN: zup wif OUT: PURPLE PURPLE
IN: kiki OUT: YELLOW
IN: fep fep lug zup wif OUT: GREEN PURPLE PURPLE GREEN
IN: fep kiki lug kiki dax lug dax OUT: GREEN YELLOW RED RED YELLOW
IN: zup fep fep wif OUT: PURPLE GREEN GREEN GREEN
IN: dax lug dax lug fep blicket OUT: GREEN GREEN RED RED
IN: dax wif OUT: RED RED
IN: fep fep blicket OUT: GREEN GREEN GREEN
IN: kiki lug kiki blicket OUT: YELLOW YELLOW YELLOW
IN: zup OUT: PURPLE
IN: fep OUT: GREEN
IN: fep lug dax kiki OUT: RED YELLOW GREEN
IN: kiki blicket OUT: YELLOW YELLOW

*QUERY*
IN: fep kiki blicket OUT: GREEN YELLOW YELLOW
IN: fep zup OUT: GREEN PURPLE
IN: dax OUT: RED
IN: fep wif OUT: GREEN GREEN
IN: kiki fep zup blicket OUT: YELLOW GREEN PURPLE PURPLE
IN: zup blicket OUT: PURPLE PURPLE
IN: dax lug dax blicket OUT: RED RED RED
IN: zup lug zup wif OUT: PURPLE PURPLE PURPLE
IN: zup dax lug dax wif OUT: PURPLE RED RED RED
IN: fep dax blicket OUT: GREEN RED RED

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