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

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

*GRAMMAR*
dax -> YELLOW 
 zup -> RED 
 lug -> PINK 
 gazzer -> GREEN 
 x1 kiki x2 -> [x1] [x2] 
 x1 fep x2 -> [x2] [x1] 
 x1 tufa -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 