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

*QUERY*
IN: zup tufa gazzer kiki lug gazzer zup OUT: BLUE BLUE YELLOW YELLOW YELLOW BLUE
IN: kiki lug gazzer kiki gazzer kiki lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki lug OUT: YELLOW YELLOW YELLOW
IN: zup gazzer kiki tufa OUT: BLUE YELLOW YELLOW
IN: zup OUT: BLUE
IN: kiki kiki OUT: YELLOW YELLOW
IN: dax OUT: PINK
IN: dax lug tufa OUT: PINK PINK PINK PINK PINK PINK
IN: zup gazzer kiki lug tufa OUT: BLUE YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup lug OUT: BLUE BLUE BLUE

*GRAMMAR*
dax -> PINK 
 kiki -> YELLOW 
 zup -> BLUE 
 blicket -> RED 
 u1 lug -> [u1] [u1] [u1] 
 x1 gazzer x2 -> [x1] [x2] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 