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

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

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