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

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

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