Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan le hanh slippers" » "pham le hanh slippers", "phan mem hanh slippers", "phan lap hanh slippers", "phan le thanh slippers", "phan le khanh slippers", "phan le anh slippers", "phan le hanh slippery", "phan le 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: (((("phan le 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: (((("phan le hanh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phan le hanh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan le hanh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.