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

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

*GRAMMAR*
gazzer -> BLUE 
 dax -> PURPLE 
 blicket -> RED 
 wif -> YELLOW 
 x1 fep x2 -> [x2] [x2] [x1] [x2] 
 x1 lug -> [x1] [x1] 
 x1 kiki x2 -> [x2] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 