*SUPPORT*
IN: blicket dax lug wif OUT: RED YELLOW RED YELLOW
IN: zup blicket OUT: BLUE YELLOW
IN: zup tufa dax lug OUT: RED BLUE BLUE BLUE
IN: lug zup dax zup OUT: BLUE RED BLUE
IN: kiki dax lug dax blicket OUT: YELLOW RED PURPLE
IN: blicket kiki dax blicket OUT: YELLOW YELLOW PURPLE
IN: blicket dax kiki OUT: PURPLE YELLOW
IN: kiki blicket tufa OUT: PURPLE YELLOW YELLOW YELLOW
IN: kiki tufa OUT: PURPLE PURPLE PURPLE
IN: zup tufa OUT: BLUE BLUE BLUE
IN: zup lug OUT: BLUE RED
IN: zup kiki OUT: BLUE PURPLE
IN: zup zup kiki dax kiki OUT: PURPLE BLUE BLUE PURPLE
IN: blicket blicket OUT: YELLOW YELLOW

*QUERY*
IN: kiki OUT: PURPLE
IN: kiki dax kiki OUT: PURPLE PURPLE
IN: lug tufa OUT: RED RED RED
IN: zup blicket zup zup dax blicket OUT: YELLOW BLUE YELLOW BLUE BLUE
IN: lug OUT: RED
IN: blicket tufa OUT: YELLOW YELLOW YELLOW
IN: kiki tufa wif dax zup OUT: BLUE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket tufa wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup OUT: BLUE
IN: kiki lug tufa dax lug dax blicket OUT: YELLOW RED PURPLE RED RED RED

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