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

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

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