Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chap sat anh slippers" » "chap dat anh slippers", "khao sat anh slippers", "cap sac anh slippers", "chap nhat anh slippers", "chap sat anh slippery", "chap sat anh grippers"
"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: (((("python using java snippets") or ("chap sat anh slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("chap sat anh slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( chap sat anh slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("chap sat anh slippers"))) or ("locating bug code snippets"))*.