Perhaps you should try some spelling variations:
"tri man dam snippets" » "tri van dam snippets", "tri san dam snippets", "tri men dam snippets", "tri mang dam snippets", "tri mac dam snippets", "tri man dam slippers"
"python using a snippets" » "python using a slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using a snippets") OR ("tri man dam snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using a snippets ) or ( tri man dam snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using a snippets") or ("tri man dam snippets"))) or ("locating bug code snippets"))*.