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

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

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