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

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

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