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

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

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