Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cam ly dong snippets" » "cam ly code snippets", "cam ly dung snippets", "cam lao dong snippets", "cam huy dong snippets", "tam ly dong snippets", "cam ky dong snippets", "cap ly dong snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"

Try widening your search to All Fields.

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