Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug code slippers", "lochating bug core snippets"
"python using java snippets" » "python using data snippets", "python using java slippers"
"cac dam van snippets" » "cac dan van snippets", "cac dai van snippets", "cao dam van snippets", "cac dao van snippets", "cac nam van snippets", "cac pham van snippets", "cac dam van slippers"

Try widening your search to All Fields.

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