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

*QUERY*
IN: blicket zup fep OUT: GREEN YELLOW YELLOW
IN: dax gazzer blicket OUT: GREEN GREEN PURPLE GREEN
IN: blicket fep lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket blicket lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: dax fep OUT: PURPLE PURPLE
IN: zup lug OUT: YELLOW YELLOW YELLOW
IN: dax fep gazzer blicket OUT: GREEN GREEN PURPLE PURPLE GREEN
IN: blicket lug OUT: GREEN GREEN GREEN
IN: blicket fep OUT: GREEN GREEN
IN: blicket OUT: GREEN

*GRAMMAR*
zup -> YELLOW 
 dax -> PURPLE 
 blicket -> GREEN 
 kiki -> RED 
 u1 fep -> [u1] [u1] 
 x1 gazzer x2 -> [x2] [x2] [x1] [x2] 
 x1 lug -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 