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

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

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