Use "grayback" in a sentence

1. amining the SSG Grayback before the Navy used it as an underwater

2. necessary to the conversion of Grayback from SSG to SST

3. I was still part of the legal team trying the 2nd half of the Grayback death case in Marshall, TX

4. That would shorten his overland supply route from Grayback Lake by over eleven hundred miles

5. He’d taken over the preparations Colonel Mhartyn Mkwartyr had set in train long before Baron Green Valley pulled out of the Sylmahn Gap and headed for Grayback Lake the previous August