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

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

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