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

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

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