Perhaps you should try some spelling variations:
"transforming rural guide series" » "transforming our guide series", "transforming your guide series", "transforming a guide series", "transforming rural trade series", "transforming rural grid series", "transforming rural divide series", "transforming rural gender series"
"transforming train drivers series" » "transforming arab drivers series", "transforming urban drivers series", "transforming frame drivers series", "transforming train drivers serial", "transforming train lives series", "transforming train drivers strike"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("transforming rural guide series") OR ("transforming train drivers series"))~.
• Removing quotes may allow a broader search: (( transforming rural guide series ) or ( transforming train drivers series ))~.
• Adding a wildcard symbol may retrieve word variants: (("transforming rural guide series") or ("transforming train drivers series"))*.