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

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

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