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

*QUERY*
IN: kiki kiki gazzer dax OUT: YELLOW YELLOW RED
IN: kiki dax zup lug gazzer kiki OUT: YELLOW BLUE BLUE RED YELLOW
IN: dax zup kiki OUT: YELLOW YELLOW RED
IN: lug gazzer dax OUT: BLUE RED
IN: dax wif blicket OUT: RED PINK RED PINK
IN: dax dax blicket OUT: RED RED RED RED
IN: lug kiki blicket OUT: BLUE YELLOW BLUE YELLOW
IN: dax blicket gazzer dax blicket OUT: RED RED RED RED RED RED
IN: dax OUT: RED
IN: lug OUT: BLUE

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