Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"khu dong son snippets" » "khu dong code snippets", "khu cong son snippets", "chu dong son snippets", "khi dong son snippets", "khu dong von snippets", "khu dong san snippets", "khu hoang son 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: (((("khu dong son snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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