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

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

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