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

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

*GRAMMAR*
dax -> BLUE 
 zup -> YELLOW 
 lug -> RED 
 kiki -> PINK 
 u1 blicket u2 -> [u2] [u1] 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 wif -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 