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

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

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