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

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

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