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

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

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