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

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

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