Real estate liens attach to the property, and do not follow the debtor when she transfers ownership of the property to someone else. Liens do, however, appear on the property title. Mortgage companies require a title search before closing on a home sale. If a title search turns up outstanding liens against the property, the mortgage company can refuse to finance the home purchase.
A single - is a hyphen used when you are joining words (e.g. off-site) or when separating syllables or prefixes (e.g. pre-election). aration. A double -- is a dash and is used as a punctuation mark--when one is trying to separate a parenthetical expression--in sentences. There are more uses for both hyphens and dashes.
The only thing Tony could doâif he could do anything at allâwas to sit and wait for the test results to come in the mail. In this sentence, dashes are used because it seems informal and the clause inside the dashes needs some emphasis. The emphasis is added in order to show that Tony could do nothing in this situation. The writer could have used parentheses, but parentheses may have been too formal for this situation. When you are not sure if you can use a dash in your writing, remember how William Strunk Jr. defines its usage: