Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"kim nao cap snippets" » "kim hao cap snippets", "kim nam cap snippets", "kim sao cap snippets", "kim cao cap snippets", "kim nang cap snippets", "kim nuoc cap 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: (((("kim nao cap snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("kim nao cap snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( kim nao cap snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("kim nao cap snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.