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

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

*GRAMMAR*
gazzer -> RED 
 wif -> YELLOW 
 zup -> PINK 
 lug -> BLUE 
 x1 kiki x2 -> [x1] [x2] [x2] 
 x1 fep x2 -> [x2] [x1] 
 u1 dax -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 