Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoang ma cua snippets" » "hoang ma code snippets", "hoang mai cua snippets", "hoang ha cua snippets", "hoang va cua snippets", "hoang ca cua snippets", "hoang manh cua snippets", "hoang mang cua 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: (((("python using java snippets") or ("hoang ma cua snippets"))) or ("locating bug core snippets"))~.
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