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

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

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