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"
"dam hoc van snippets" » "dai hoc van snippets", "dan hoc van snippets", "day hoc van snippets", "dam hoc dan snippets", "dam hoc va snippets", "dam hoc vat snippets", "dam hoc van slippers"

Try widening your search to All Fields.

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