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

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

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