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

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

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