Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi van nga slippers" » "phi san nga slippers", "thi van nga slippers", "phi va nga slippers", "phi van nghe slippers", "phi van ngoc slippers", "phi van nhan slippers", "phi van nga slippery", "phi van nga grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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 ("phi van nga slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("phi van nga slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( phi van nga slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("phi van nga slippers"))) or ("locating bug code snippets"))*.