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

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

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