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

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

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