Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac phan tom snippets" » "cac phan code snippets", "cac nhan tom snippets", "cao phan tom snippets", "cap phan tom snippets", "cac phang tom snippets", "cac phan gom snippets", "cac phan tong snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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