Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"van anh lon snippets" » "van anh code snippets", "van thanh lon snippets", "van minh lon snippets", "tuan anh lon snippets", "van anh son snippets", "van manh long snippets", "van anh dong 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: (((("van anh lon snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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