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

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

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