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

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

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