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

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

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