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

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

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