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

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

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