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

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

*GRAMMAR*
blicket -> BLUE 
 lug -> PINK 
 zup -> RED 
 dax -> YELLOW 
 x1 kiki x2 -> [x2] [x2] [x1] [x1] [x1] 
 u1 gazzer u2 -> [u2] [u1] 
 u1 fep x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 