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

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

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