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

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

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