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

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

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