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

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

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