Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dot han va slippers" » "dat hang va slippers", "doc hanh va slippers", "doi hanh va slippers", "dot hang va slippers", "dot hanh va slippers", "dot nhan va slippers", "dot han va slippery", "dot han va 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: (((("dot han va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dot han va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dot han va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dot han va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.