Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thanh nga ca snippets" » "thanh nga code snippets", "thanh ngu ca snippets", "thanh nhan ca snippets", "nhanh ngan ca snippets", "thanh na ca snippets", "thanh nga va snippets", "thanh ngai 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: (((("thanh nga ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"thanh nga ca snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( thanh nga ca snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thanh nga ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.