*SUPPORT*
IN: zup fep gazzer OUT: GREEN BLUE
IN: kiki lug fep kiki blicket OUT: RED RED PINK RED RED PINK
IN: zup blicket OUT: BLUE BLUE
IN: kiki fep lug OUT: PINK RED
IN: gazzer fep kiki lug OUT: RED PINK GREEN
IN: kiki tufa blicket OUT: RED RED RED RED
IN: zup OUT: BLUE
IN: lug OUT: PINK
IN: gazzer blicket OUT: GREEN GREEN
IN: gazzer tufa OUT: GREEN GREEN
IN: zup zup tufa OUT: BLUE BLUE BLUE BLUE
IN: kiki fep gazzer fep kiki OUT: RED GREEN RED
IN: kiki lug OUT: RED PINK
IN: lug fep gazzer gazzer lug tufa OUT: GREEN GREEN PINK PINK GREEN GREEN PINK PINK

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

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