Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dang tinh va slippers" » "dang dinh va slippers", "dang sinh va slippers", "dang vinh va slippers", "dang tich va slippers", "dang trinh van slippers", "dang trinh vat slippers", "dang tinh va slippery", "dang tinh 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: (((("dang tinh 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: (((("dang tinh va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dang tinh va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dang tinh va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.