Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap hao van slippers" » "cap han van slippers", "cap hay van slippers", "cap nhat van slippers", "cap dao van slippers", "cap ho van slippers", "cap cao van slippers", "cap hao van slippery", "cap hao 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: (((("cap hao 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: (((("cap hao van slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap hao van slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap hao van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.