Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dang khai do snippets" » "dang khai code snippets", "dang khoi do snippets", "dang hai do snippets", "quang khai do snippets", "dang thai do snippets", "dang khac do snippets", "dang khai mo 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 ("dang khai do snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"dang khai do snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( dang khai do snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("dang khai do snippets"))) OR ("locating bug core snippets"))*.