Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lua hoang du snippets" » "lua hoang code snippets", "luu hoang du snippets", "quan hoang du snippets", "tuan hoang du snippets", "lua hoang duy snippets", "lua hoang duc snippets", "lua hoang de 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: (((("lua hoang du snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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