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

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

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