Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phan cac ho snippets" » "phan cac code snippets", "nhan cach ho snippets", "phan dau ho snippets", "phan lap ho snippets", "phan cac hop snippets", "phan cac hoc snippets", "phan cac co snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("phan cac ho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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