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

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

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