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

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

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