Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dong bac cac snippets" » "dong bac code snippets", "dong bang cac snippets", "dong luc cac snippets", "dong hoc cac snippets", "dong bac can snippets", "dong bac cao snippets", "dong bac cau 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: (((("dong bac cac snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"dong bac cac snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( dong bac cac snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong bac cac snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.