Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"doc thau coc snippets" » "doc thau code snippets", "doc than coc snippets", "duoc thao coc snippets", "doc thanh coc snippets", "doc phau hoc snippets", "doc hau loc snippets", "doc chau doc 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: (((("doc thau coc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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