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

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

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