Perhaps you should try some spelling variations:
development chapter » development center, development case
modern development » modern developments, model development, models development
de communication » mobile communication, online communication
technology des » technology does, technology debts, technology nodes
relations best » relations west, relations 21st, relationship best
chapter thirty » chapter thirteen, chapter three, after thirty
des relations » les relations, its relations, et relations
costs modern » costs money, texts modern
best time » test time, next time, past time
time de » time die, estime de, time done

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

• Adding a wildcard symbol may retrieve word variants: technology des relations best time de communication costs modern development chapter thirty.*.