Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc tan tat slippers" » "hoc dan tat slippers", "hoc tap tat slippers", "hoc tai tat slippers", "hoc ban tat slippers", "hoc toan tap slippers", "hoc toan tai slippers", "hoc tan tat slippery", "hoc tan tat 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: (((("hoc tan tat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc tan tat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc tan tat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc tan tat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.