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

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

*GRAMMAR*
zup -> BLUE 
 kiki -> GREEN 
 wif -> RED 
 blicket -> YELLOW 
 x1 gazzer -> [x1] [x1] [x1] 
 x1 fep x2 -> [x1] [x2] 
 u1 tufa u2 -> [u1] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 