Perhaps you should try some spelling variations:
"hoc doi cham snippets" » "hoc doi code snippets", "hoc hoi cham snippets", "hoc goi cham snippets", "hoc toc cham snippets", "hoc dai cham snippets", "hoc noi cham snippets", "hoc moi cham snippets"
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data 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 ("hoc doi cham snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hoc doi cham snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hoc doi cham snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hoc doi cham snippets"))) or ("locating bug core snippets"))*.