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

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

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