Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ca da doan snippets" » "ca da code snippets", "ca du doan snippets", "ca dao doanh snippets", "ca tap doan snippets", "ca dao doan snippets", "ca dan doan snippets", "ca dam doan 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: (((("ca da doan snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"ca da doan snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( ca da doan snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ca da doan snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.