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

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

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