Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trong cho ho snippets" » "trong cho code snippets", "trong tho ho snippets", "trong co ho snippets", "rong cho ho snippets", "trong cho hoc snippets", "trong cho hoa snippets", "trong pho ho snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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