For example:
* You dug a hole in the ground. (This is a complete sentence because it has a subject, "you," a verb, "dug," and an object, "a hole in the ground.")
* You dug, but you didn't find anything. (This is a complete sentence because it has a subject, "you," two verbs, "dug" and "didn't find," and an object, "anything.")
So, while "you dug" might be a starting point, it needs some more words to become a complete sentence. 😊