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

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

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