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

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

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