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

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

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