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

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

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