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

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

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