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

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

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