*SUPPORT*
IN: fep OUT: PINK
IN: dax kiki lug OUT: GREEN PURPLE BLUE
IN: kiki zup OUT: PURPLE PURPLE PURPLE
IN: fep kiki kiki zup OUT: PINK PURPLE PURPLE PURPLE PURPLE
IN: dax zup OUT: GREEN GREEN GREEN
IN: lug dax zup OUT: BLUE GREEN GREEN GREEN
IN: dax tufa OUT: GREEN GREEN
IN: dax OUT: GREEN
IN: dax gazzer OUT: GREEN GREEN
IN: lug zup OUT: BLUE BLUE BLUE
IN: lug gazzer OUT: BLUE BLUE
IN: dax fep zup OUT: GREEN PINK PINK PINK
IN: kiki OUT: PURPLE
IN: lug tufa OUT: BLUE BLUE

*QUERY*
IN: fep dax zup OUT: PINK GREEN GREEN GREEN
IN: fep gazzer OUT: PINK PINK
IN: lug kiki OUT: BLUE PURPLE
IN: kiki tufa OUT: PURPLE PURPLE
IN: kiki gazzer OUT: PURPLE PURPLE
IN: dax dax zup OUT: GREEN GREEN GREEN GREEN
IN: lug OUT: BLUE
IN: fep fep OUT: PINK PINK
IN: fep zup OUT: PINK PINK PINK
IN: fep tufa OUT: PINK PINK

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