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

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

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