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

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

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