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

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

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