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

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

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