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

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

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