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

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

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