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