Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"van dinh ba slippers" » "van minh ba slippers", "van dich ba slippers", "va dinh ba slippers", "van dinh gia slippers", "van dinh van slippers", "van dinh lam slippers", "van dinh ba slippery", "van dinh ba 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 ("van dinh ba slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("van dinh ba slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( van dinh ba slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("van dinh ba slippers"))) or ("locating bug code snippets"))*.