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