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

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

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