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

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

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