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

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

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