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

*QUERY*
IN: blicket OUT: PINK
IN: dax lug blicket wif OUT: PINK PINK YELLOW YELLOW
IN: fep blicket OUT: BLUE PINK
IN: blicket wif wif OUT: PINK PINK PINK PINK
IN: gazzer gazzer OUT: RED RED
IN: dax dax OUT: YELLOW YELLOW
IN: blicket gazzer OUT: PINK RED
IN: fep wif OUT: BLUE BLUE
IN: dax wif OUT: YELLOW YELLOW
IN: dax dax lug blicket lug dax OUT: YELLOW YELLOW PINK PINK YELLOW YELLOW

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