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

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

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