Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lua tac cho snippets" » "lua tac code snippets", "luan tac cho snippets", "luan tach cho snippets", "luan dac cho snippets", "lua tac chon snippets", "lua dac cho snippets", "lua tap cho 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 tac cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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