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