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

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

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