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

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

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