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

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

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