*SUPPORT*
IN: tufa OUT: PINK
IN: tufa gazzer zup fep dax OUT: PINK YELLOW RED
IN: zup fep tufa OUT: PINK RED
IN: zup wif OUT: RED RED RED RED
IN: kiki tufa gazzer kiki gazzer dax fep kiki OUT: PURPLE PINK PURPLE PURPLE YELLOW
IN: dax gazzer dax fep tufa OUT: YELLOW PINK YELLOW
IN: zup fep zup OUT: RED RED
IN: zup OUT: RED
IN: kiki gazzer dax fep kiki OUT: PURPLE PURPLE YELLOW
IN: kiki fep dax OUT: YELLOW PURPLE
IN: dax gazzer dax fep dax OUT: YELLOW YELLOW YELLOW
IN: kiki zup fep kiki OUT: PURPLE PURPLE RED
IN: kiki kiki fep dax OUT: PURPLE YELLOW PURPLE
IN: dax OUT: YELLOW

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

*GRAMMAR*
dax -> YELLOW 
 kiki -> PURPLE 
 tufa -> PINK 
 zup -> RED 
 u1 gazzer x1 -> [u1] [x1] 
 u1 fep u2 -> [u2] [u1] 
 x1 wif -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 