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

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

*GRAMMAR*
tufa -> GREEN 
 kiki -> RED 
 dax -> BLUE 
 gazzer -> PURPLE 
 x1 wif -> [x1] [x1] 
 u1 lug x1 -> [u1] [x1] 
 x1 fep x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 