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

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

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