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