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

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

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