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

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

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