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

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

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