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

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

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