Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoach de cau snippets" » "hoach de code snippets", "hoach do cau snippets", "hoach du cau snippets", "hoach he cau snippets", "hoach ke cau snippets", "hoach le cau snippets", "hoach ve cau 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: (((("hoach de cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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