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

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

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