Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"lam so rong snippets" » "lam so trong snippets", "lam mo rong snippets", "lam so cong snippets", "lam son rong snippets", "nam so rong snippets", "ham so rong snippets"

Try widening your search to All Fields.

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