Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cho viec con snippets" » "cho viec code snippets", "cuoi viec con snippets", "co viet con snippets", "tho viet con snippets", "cho viec cong snippets", "cho viec cuoi snippets", "cho viec cua 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: (((("cho viec con snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cho viec con snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( cho viec con snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cho viec con snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.