Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lua dao hoac snippets" » "lua dao code snippets", "lua dao hoan snippets", "lua do hoa snippets", "lua cao hoc snippets", "luat dat hoac snippets", "luat dan hoac snippets", "luat dau hoac 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 dao hoac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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