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

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

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