Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"pha cac ho snippets" » "pha cac code snippets", "phan cac ho snippets", "phap cac ho snippets", "pha cau ho snippets", "pha cac hop snippets", "pha cac hoc snippets", "pha cac co snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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