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

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

*GRAMMAR*
kiki -> GREEN 
 blicket -> RED 
 lug -> PURPLE 
 zup -> YELLOW 
 u1 wif -> [u1] [u1] 
 u1 gazzer -> [u1] [u1] [u1] [u1] 
 u1 fep u2 -> [u1] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 