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

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

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