Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chon va cua snippets" » "chon va code snippets", "chong va cua snippets", "chon vi cua snippets", "cho va cua snippets", "chon va chua snippets", "chon via cua snippets", "chon ca cua snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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