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

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

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