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