Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi de bo snippets" » "thi dep bo snippets", "thi le bo snippets", "khi de bo snippets", "thi de bao snippets", "thi do bo snippets", "thi de co 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: (((("thi de bo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi de bo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi de bo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi de bo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.