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

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

*GRAMMAR*
dax -> RED 
 zup -> PINK 
 kiki -> PURPLE 
 wif -> BLUE 
 x1 gazzer -> [x1] [x1] 
 x1 blicket x2 -> [x1] [x2] 
 x1 tufa u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 