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

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

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