*SUPPORT*
IN: blicket zup fep OUT: GREEN BLUE GREEN BLUE GREEN BLUE GREEN BLUE
IN: blicket gazzer OUT: GREEN PURPLE
IN: lug lug fep OUT: RED RED RED RED RED RED RED RED
IN: gazzer lug OUT: PURPLE RED
IN: lug blicket OUT: RED GREEN
IN: zup fep OUT: BLUE BLUE BLUE BLUE
IN: gazzer blicket OUT: PURPLE GREEN
IN: zup dax OUT: BLUE BLUE
IN: lug fep OUT: RED RED RED RED
IN: gazzer fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer OUT: PURPLE
IN: blicket dax OUT: GREEN GREEN
IN: zup wif OUT: BLUE BLUE BLUE
IN: lug OUT: RED

*QUERY*
IN: lug gazzer OUT: RED PURPLE
IN: gazzer gazzer gazzer OUT: PURPLE PURPLE PURPLE
IN: zup gazzer wif OUT: BLUE PURPLE BLUE PURPLE BLUE PURPLE
IN: blicket OUT: GREEN
IN: zup blicket zup OUT: BLUE GREEN BLUE
IN: gazzer dax dax dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: gazzer dax fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket fep OUT: GREEN GREEN GREEN GREEN
IN: zup OUT: BLUE
IN: blicket lug zup dax OUT: GREEN RED BLUE GREEN RED BLUE

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