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

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

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