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

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

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