Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"pha lan anh slippers" » "phan lan anh slippers", "pham lan anh slippers", "pha ban anh slippers", "pha van anh slippers", "pha tuan anh slippers", "pha lan anh slippery", "pha lan anh 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: (((("pha lan anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("pha lan anh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( pha lan anh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("pha lan anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.