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

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

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