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

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

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