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