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

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

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