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

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

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