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

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

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