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

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

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