. . . "Perec" . . . . . . "Pretzels" . . . . . . . . . . . . . . . "Bretzelburg" . "soft pretzel" . . "pretzel-shaped" . . . . . "Pretzel Shop" . . . . . . . . . . . . "Brezen" . . . . . . "Pretzel" . . "Pretzels in the United States of America" . . . . . . . "bretzel" . "covrigi" . "pretzel" . . . "soft pretzels" . . . . . . "the shape of his namesake" . . "Pretzel#United States" . . . . . . . . . . . "Bretzel" . . . . . . . "hard pretzels" . "''Brezel''" . . "Pretzel" . . "perece" . "pretzel sticks" . . . .