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

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

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