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

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

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