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

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

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