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

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

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