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

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

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