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

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

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