Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tang le doc snippets" » "tang le duc snippets", "tang le dac snippets", "tang me doc snippets", "nang le doc snippets", "dang le doc snippets", "bang le doc snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("tang le doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tang le doc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tang le doc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tang le doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.