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

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

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