*SUPPORT*
IN: dax tufa kiki OUT: GREEN YELLOW GREEN
IN: kiki gazzer OUT: YELLOW YELLOW YELLOW
IN: dax zup fep blicket dax OUT: GREEN PINK GREEN BLUE
IN: zup blicket gazzer OUT: BLUE PINK BLUE PINK BLUE PINK
IN: blicket OUT: PINK
IN: zup blicket OUT: BLUE PINK
IN: zup tufa kiki fep dax OUT: BLUE GREEN YELLOW BLUE
IN: kiki OUT: YELLOW
IN: kiki fep kiki OUT: YELLOW YELLOW
IN: kiki fep kiki gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: dax blicket fep zup OUT: GREEN BLUE PINK
IN: blicket zup dax tufa blicket fep dax OUT: PINK BLUE GREEN GREEN PINK GREEN
IN: blicket tufa dax blicket kiki OUT: PINK GREEN PINK YELLOW PINK
IN: zup fep blicket OUT: PINK BLUE

*QUERY*
IN: zup OUT: BLUE
IN: zup tufa kiki tufa zup OUT: BLUE YELLOW BLUE YELLOW BLUE
IN: blicket fep zup gazzer OUT: BLUE PINK BLUE PINK BLUE PINK
IN: dax gazzer OUT: GREEN GREEN GREEN
IN: dax fep kiki OUT: YELLOW GREEN
IN: dax OUT: GREEN
IN: dax fep zup OUT: BLUE GREEN
IN: kiki blicket OUT: YELLOW PINK
IN: blicket fep dax OUT: GREEN PINK
IN: dax zup OUT: GREEN BLUE

*GRAMMAR*
dax -> GREEN 
 kiki -> YELLOW 
 zup -> BLUE 
 blicket -> PINK 
 x1 gazzer -> [x1] [x1] [x1] 
 u1 fep x1 -> [x1] [u1] 
 u1 tufa x1 -> [u1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 