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

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

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