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

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

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