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

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

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