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

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

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