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

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

*GRAMMAR*
gazzer -> PINK 
 dax -> PURPLE 
 kiki -> GREEN 
 zup -> YELLOW 
 u1 lug -> [u1] [u1] [u1] 
 u1 wif -> [u1] [u1] [u1] 
 x1 fep x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 