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

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

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