Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"doi than vo snippets" » "doi nhan vo snippets", "doc than vo snippets", "doi tan vo snippets", "doi than va snippets", "doi than doc snippets", "doi than hoc snippets"

Try widening your search to All Fields.

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