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

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

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