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

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

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