*SUPPORT*
IN: blicket dax OUT: PURPLE PURPLE
IN: fep fep fep tufa gazzer blicket OUT: PURPLE RED RED RED RED RED
IN: fep dax OUT: RED RED
IN: kiki fep OUT: YELLOW RED
IN: blicket tufa OUT: PURPLE PURPLE PURPLE
IN: blicket kiki dax OUT: PURPLE YELLOW YELLOW
IN: kiki tufa OUT: YELLOW YELLOW YELLOW
IN: kiki OUT: YELLOW
IN: fep OUT: RED
IN: zup zup dax OUT: BLUE BLUE BLUE
IN: blicket blicket OUT: PURPLE PURPLE
IN: fep dax gazzer fep OUT: RED RED RED
IN: zup tufa OUT: BLUE BLUE BLUE
IN: fep fep gazzer zup gazzer blicket OUT: PURPLE BLUE RED RED

*QUERY*
IN: kiki fep tufa OUT: YELLOW RED RED RED
IN: zup gazzer blicket gazzer kiki gazzer kiki OUT: YELLOW YELLOW PURPLE BLUE
IN: zup dax OUT: BLUE BLUE
IN: zup OUT: BLUE
IN: blicket fep tufa OUT: PURPLE RED RED RED
IN: fep tufa OUT: RED RED RED
IN: kiki tufa gazzer fep OUT: RED YELLOW YELLOW YELLOW
IN: fep blicket dax OUT: RED PURPLE PURPLE
IN: kiki dax OUT: YELLOW YELLOW
IN: kiki zup blicket gazzer blicket OUT: PURPLE YELLOW BLUE PURPLE

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