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

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

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