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

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

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