Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoach do doc snippets" » "hoach de doc snippets", "hoach du doc snippets", "hoach hoi doc snippets", "hoach do duoc snippets", "hoach do duc snippets", "hoach co 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: (((("hoach do 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: (((("hoach do doc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoach do doc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoach do doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.