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

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

*GRAMMAR*
kiki -> GREEN 
 blicket -> BLUE 
 tufa -> YELLOW 
 fep -> RED 
 u1 dax u2 -> [u1] [u2] [u2] [u1] 
 x1 wif x2 -> [x1] [x2] 
 x1 zup u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 