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

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

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