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

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

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