*SUPPORT*
IN: blicket OUT: BLUE
IN: kiki gazzer OUT: RED RED
IN: dax fep gazzer OUT: PURPLE YELLOW YELLOW
IN: fep gazzer OUT: YELLOW YELLOW
IN: kiki wif OUT: RED RED RED RED RED RED RED
IN: blicket kiki blicket OUT: BLUE RED BLUE
IN: blicket kiki gazzer OUT: BLUE RED RED
IN: kiki kiki OUT: RED RED
IN: kiki fep OUT: RED YELLOW
IN: fep dax OUT: YELLOW PURPLE
IN: dax dax gazzer OUT: PURPLE PURPLE PURPLE
IN: fep dax gazzer OUT: YELLOW PURPLE PURPLE
IN: fep zup kiki zup fep gazzer OUT: YELLOW YELLOW RED YELLOW RED YELLOW YELLOW
IN: fep OUT: YELLOW

*QUERY*
IN: fep gazzer zup fep fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket gazzer OUT: BLUE BLUE
IN: dax gazzer OUT: PURPLE PURPLE
IN: dax OUT: PURPLE
IN: blicket zup blicket gazzer OUT: BLUE BLUE BLUE BLUE BLUE
IN: kiki kiki dax zup blicket fep OUT: BLUE YELLOW RED RED PURPLE BLUE YELLOW
IN: dax wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki OUT: RED
IN: kiki dax OUT: RED PURPLE
IN: fep kiki gazzer OUT: YELLOW RED RED

*GRAMMAR*
dax -> PURPLE 
 blicket -> BLUE 
 kiki -> RED 
 fep -> YELLOW 
 x1 wif -> [x1] [x1] [x1] [x1] [x1] [x1] [x1] 
 u1 gazzer -> [u1] [u1] 
 x1 zup x2 -> [x2] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 