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

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

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