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

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

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