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

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

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