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

*QUERY*
IN: zup zup wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup blicket OUT: YELLOW PINK
IN: blicket blicket OUT: PINK PINK
IN: zup fep wif OUT: YELLOW RED YELLOW RED YELLOW RED
IN: fep OUT: RED
IN: fep fep tufa OUT: RED RED RED RED
IN: zup tufa OUT: YELLOW YELLOW YELLOW
IN: blicket tufa OUT: PINK PINK PINK
IN: fep zup zup tufa OUT: RED YELLOW YELLOW YELLOW YELLOW
IN: zup OUT: YELLOW

*GRAMMAR*
zup -> YELLOW 
 fep -> RED 
 blicket -> PINK 
 dax -> BLUE 
 x1 gazzer x2 -> [x1] [x2] 
 u1 tufa -> [u1] [u1] [u1] 
 x1 wif -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 