Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nhap cap van slippers" » "nhap ca van slippers", "nhap thap van slippers", "nha cao van slippers", "nhap cac van slippers", "nhap cao van slippers", "nhap tap van slippers", "nhap cap van slippery", "nhap cap van 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: (((("nhap cap van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhap cap van slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( nhap cap van slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhap cap van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.