Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chuc tich ho snippets" » "chu tich ho snippets", "chu thich ho snippets", "suc tich ho snippets", "chuc tich hop snippets", "chuc tich pho snippets", "chuc tich so 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: (((("chuc tich ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chuc tich ho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chuc tich ho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chuc tich ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.