*SUPPORT*
IN: zup lug dax lug gazzer fep OUT: PINK PINK PINK PINK RED BLUE
IN: gazzer lug gazzer OUT: PINK PINK
IN: dax lug dax fep OUT: RED RED RED RED RED
IN: dax zup lug gazzer dax OUT: RED PINK RED BLUE
IN: zup blicket OUT: BLUE GREEN
IN: zup gazzer lug gazzer OUT: BLUE PINK PINK
IN: dax OUT: RED
IN: blicket blicket blicket OUT: GREEN GREEN GREEN
IN: blicket OUT: GREEN
IN: gazzer OUT: PINK
IN: zup dax OUT: BLUE RED
IN: dax fep OUT: RED RED RED RED
IN: gazzer lug zup lug dax lug blicket OUT: GREEN RED BLUE PINK
IN: blicket lug dax kiki gazzer dax OUT: PINK RED PINK RED RED RED GREEN

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

*GRAMMAR*
zup -> BLUE 
 gazzer -> PINK 
 dax -> RED 
 blicket -> GREEN 
 u1 lug x1 -> [x1] [u1] 
 x1 fep -> [x1] [x1] [x1] [x1] 
 x1 kiki x2 -> [x2] [x2] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 