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

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

*GRAMMAR*
tufa -> PURPLE 
 lug -> YELLOW 
 zup -> GREEN 
 dax -> PINK 
 u1 gazzer u2 -> [u2] [u1] 
 x1 kiki -> [x1] [x1] 
 u1 fep u2 -> [u1] [u2] [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 