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

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

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