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

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

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