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

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

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