Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dem hoi cho snippets" » "dem hoi code snippets", "dem toi cho snippets", "dep hoi cho snippets", "dam choi cho snippets", "dem hoi chu snippets", "dem hoi co snippets", "dem hoc cho 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 ("dem hoi cho snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dem hoi cho snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dem hoi cho snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dem hoi cho snippets"))) or ("locating bug core snippets"))*.