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

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

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