Perhaps you should try some spelling variations:
development chapter » development center, development case
modern development » modern developments, model development, models development
technology ruthes » technology author, technology other, technology rate
due communication » de communication, d'une communication, true communication
communication und » communication une, communication united, communication using
ruthes relations » rates relations, les relations, south relations
relations 19 » relations 1, relations 14, relations 16
crisis due » crisis de, crisis del, crisis desde
und modern » und moderne, und moderner, und modernes
chapter a » chapter 2, chapter 1, chapter 3

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

• Adding a wildcard symbol may retrieve word variants: technology ruthes relations 19 crisis due communication und modern development chapter a.*.