Perhaps you should try some spelling variations:
"creating vba ke snippets" » "creating a ke snippets", "creating _ ke snippets", "creating va ke snippets", "creating ba ke snippets"
"reading o cao snippets" » "reading _ cao snippets", "reading 1 cao snippets", "reading 2 cao snippets", "reading o lao snippets", "reading o cac snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"reading o cao snippets\") OR (\"creating vba ke snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( reading o cao snippets ) OR ( creating vba ke snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("reading o cao snippets") OR ("creating vba ke snippets"))) OR ("locating bug code snippets"))*.