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

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

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