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

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

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