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

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

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