Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nhanh cay ve snippets" » "nhanh ha ve snippets", "nhanh bac ve snippets", "nhanh va ve snippets", "nhanh ca ve snippets", "nhanh can ve snippets", "nhanh cao ve 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: (((("python using java snippets") or ("nhanh cay ve snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("nhanh cay ve snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nhanh cay ve snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nhanh cay ve snippets"))) or ("locating bug code snippets"))*.