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

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

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