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

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

*GRAMMAR*
dax -> PINK 
 zup -> RED 
 blicket -> PURPLE 
 gazzer -> BLUE 
 x1 lug u1 -> [u1] [u1] [x1] [u1] 
 u1 fep u2 -> [u1] [u2] 
 x1 kiki x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 