Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tra mong cac snippets" » "tra mong code snippets", "tra mon cac snippets", "tra cong cac snippets", "tran hong cac snippets", "tra dong cac snippets", "tra mong cai 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 ("tra mong cac snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"tra mong cac snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( tra mong cac snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("tra mong cac snippets"))) OR ("locating bug core snippets"))*.