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

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

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