Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"kinh phi cuc snippets" » "linh phi cuc snippets", "tinh phu cuc snippets", "dinh phu cuc snippets", "kinh thi cuc snippets", "kinh chi cuc snippets", "kinh phai cua snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("kinh phi cuc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("kinh phi cuc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( kinh phi cuc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("kinh phi cuc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.