Perhaps you should try some spelling variations:
"hong ly chon snippets" » "hong ly code snippets", "huong ly chon snippets", "thong ly chon snippets", "hoang ly chon snippets", "hong ly chan snippets", "hong ly cho snippets", "hong lay chong snippets"
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data 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 ("hong ly chon snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hong ly chon snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hong ly chon snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hong ly chon snippets"))) or ("locating bug core snippets"))*.