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