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

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

*GRAMMAR*
lug -> RED 
 wif -> YELLOW 
 gazzer -> PURPLE 
 dax -> PINK 
 x1 kiki u1 -> [x1] [x1] [u1] 
 u1 blicket u2 -> [u1] [u2] 
 u1 fep x1 -> [x1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 