"audio/x-pn-realaudio-plugin",
				"audio/x-wav",
				"chemical/x-cdx",
				"chemical/x-cif",
				"chemical/x-cmdf",
				"chemical/x-cml",
				"chemical/x-csml",
				"chemical/x-pdb",
				"chemical/x-xyz",
				"image/x-ms-bmp",
				"image/cgm",
				"image/example",
				"image/fits",
				"image/g3fax",
				"image/gif",
				"image/ief",
				"image/jp2",