Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"duc hanh lee snippets" » "duc hanh code snippets", "duc thanh lee snippets", "duc anh lee snippets", "du hanh lee snippets", "duc han lee snippets", "duc hanh kem snippets", "duc hanh ve 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 ("duc hanh lee snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"duc hanh lee snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( duc hanh lee snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("duc hanh lee snippets"))) OR ("locating bug core snippets"))*.