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

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

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