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

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

*GRAMMAR*
dax -> PINK 
 kiki -> RED 
 gazzer -> YELLOW 
 zup -> BLUE 
 x1 blicket -> [x1] [x1] 
 u1 lug x1 -> [x1] [u1] 
 u1 fep u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 