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

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

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