Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoan khao co snippets" » "hoan khao code snippets", "hoan hao co snippets", "hoang thao co snippets", "soan thao co snippets", "hoan khac co snippets", "hoan khao cuu snippets", "hoan khao noi 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 ("hoan khao co snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hoan khao co snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hoan khao co snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hoan khao co snippets"))) or ("locating bug core snippets"))*.