Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gen tich ho snippets" » "gen lich ho snippets", "dien tich ho snippets", "lien tich ho snippets", "gen tich hop snippets", "gen tich pho snippets", "gen 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: (((("gen 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: (((("gen tich ho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gen tich ho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gen tich ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.