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

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

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