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

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

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