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

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

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