Perhaps you should try some spelling variations:
2.1 informationen » 1.1 informationen, 2.1 information, 3.1.3 informationen
informationen und » informations und, information und, transformationen und
technologies 2.1 » technologies _, technologies 4, technologies a
development pcrd » development pcsd, development part, development peru
old development » world development, road development, food development
pcrd model » cfd model, chd model, period model
die data » die daten, life data, file data

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 2.1 informationen und die data communications _ old development pcrd model.~.
• Adding a wildcard symbol may retrieve word variants: technologies 2.1 informationen und die data communications _ old development pcrd model.*.