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

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

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