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