Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"khat ha cac snippets" » "khat ha code snippets", "kham pha cac snippets", "chat hoa cac snippets", "khac hau cac snippets", "khat hoa cac snippets", "khat hay cac snippets", "khat pha cac 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: (((("khat ha cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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