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

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

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