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

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

*GRAMMAR*
fep -> YELLOW 
 zup -> PINK 
 kiki -> GREEN 
 lug -> BLUE 
 x1 blicket x2 -> [x1] [x2] [x2] [x2] [x2] 
 x1 dax u1 -> [u1] [x1] 
 u1 gazzer u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 