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

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

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