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

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

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