Hi,<br/><br/><br/><br/>Are the following sentences correct?<br/><br/><br/><br/>1. We will be back in <u>a plenty</u> of time<br/><br/>2. She will be gone for <u>an untold </u>time.<br/><br/><br/><br/>Thanks,<br/><br/><br/><br/>MG.