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

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

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