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

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

*GRAMMAR*
fep -> BLUE 
 dax -> PURPLE 
 tufa -> PINK 
 kiki -> RED 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 blicket u2 -> [u1] [u2] 
 x1 zup x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 