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

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

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