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

*QUERY*
IN: dax wif OUT: YELLOW YELLOW YELLOW YELLOW
IN: kiki blicket lug gazzer OUT: GREEN GREEN GREEN BLUE
IN: dax zup wif lug kiki OUT: YELLOW RED RED RED RED GREEN
IN: kiki OUT: GREEN
IN: dax blicket OUT: YELLOW YELLOW YELLOW
IN: dax OUT: YELLOW
IN: zup wif OUT: RED RED RED RED
IN: zup wif lug gazzer OUT: RED RED RED RED BLUE
IN: zup lug dax OUT: RED YELLOW
IN: dax wif lug zup lug gazzer OUT: YELLOW YELLOW YELLOW YELLOW RED BLUE

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