Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac phan mon snippets" » "cac phan code snippets", "cac nhan mon snippets", "cao phan mon snippets", "cap phan mon snippets", "cac phan bon snippets", "cac phan mo snippets", "cac phan moi snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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