*SUPPORT*
IN: fep lug fep lug kiki OUT: BLUE BLUE PURPLE
IN: kiki tufa lug tufa gazzer OUT: PURPLE RED RED PURPLE RED RED
IN: tufa wif lug tufa OUT: RED RED RED RED
IN: fep OUT: BLUE
IN: dax OUT: PINK
IN: dax lug kiki wif OUT: PINK PURPLE PINK PURPLE PINK PURPLE
IN: dax dax OUT: PINK PINK
IN: fep wif OUT: BLUE BLUE BLUE
IN: tufa wif OUT: RED RED RED
IN: tufa lug fep wif OUT: RED BLUE RED BLUE RED BLUE
IN: fep dax kiki OUT: BLUE PINK PURPLE
IN: dax kiki tufa OUT: PINK PURPLE RED
IN: kiki kiki wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa OUT: RED

*QUERY*
IN: kiki OUT: PURPLE
IN: kiki kiki wif lug fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE BLUE
IN: kiki lug dax lug kiki OUT: PURPLE PINK PURPLE
IN: tufa gazzer OUT: RED RED
IN: tufa gazzer wif OUT: RED RED RED RED RED RED
IN: fep lug dax OUT: BLUE PINK
IN: kiki kiki lug tufa gazzer OUT: PURPLE PURPLE RED PURPLE PURPLE RED
IN: tufa lug fep OUT: RED BLUE
IN: tufa lug dax wif OUT: RED PINK RED PINK RED PINK
IN: kiki gazzer OUT: PURPLE PURPLE

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