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

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

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