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

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

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