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

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

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