*SUPPORT*
IN: zup tufa fep gazzer gazzer OUT: PURPLE PURPLE RED RED RED RED
IN: dax OUT: PINK
IN: fep tufa zup lug OUT: RED RED PURPLE PURPLE PURPLE
IN: dax fep OUT: PINK RED
IN: dax dax dax dax tufa kiki OUT: PINK PINK PINK PINK PINK BLUE
IN: dax tufa dax kiki lug OUT: PINK PINK PINK BLUE PINK BLUE PINK BLUE
IN: fep kiki tufa zup gazzer OUT: RED BLUE BLUE PURPLE RED BLUE BLUE PURPLE
IN: fep fep lug OUT: RED RED RED RED RED RED
IN: fep fep OUT: RED RED
IN: fep lug OUT: RED RED RED
IN: dax zup OUT: PINK PURPLE
IN: zup tufa dax tufa zup zup gazzer OUT: PURPLE PURPLE PINK PINK PURPLE PURPLE PURPLE PURPLE
IN: kiki OUT: BLUE
IN: dax gazzer OUT: PINK PINK

*QUERY*
IN: kiki dax lug OUT: BLUE PINK BLUE PINK BLUE PINK
IN: kiki tufa dax lug OUT: BLUE BLUE PINK PINK PINK
IN: kiki tufa zup gazzer gazzer OUT: BLUE BLUE PURPLE PURPLE PURPLE PURPLE
IN: zup OUT: PURPLE
IN: zup dax OUT: PURPLE PINK
IN: fep gazzer OUT: RED RED
IN: kiki zup gazzer OUT: BLUE PURPLE BLUE PURPLE
IN: dax tufa zup gazzer gazzer OUT: PINK PINK PURPLE PURPLE PURPLE PURPLE
IN: fep OUT: RED
IN: kiki tufa zup tufa dax lug OUT: BLUE BLUE PURPLE PURPLE PINK PINK PINK

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