Perhaps you should try some spelling variations:
through communication » through community, health communication, through competition
communication cost » communication costs, communication costa, communications costs
developments after » development chapter, development center, developments from
risk developments » rise developments, crisis developments, price developments
relations 3.6.2 » relations 2.6.2, relations 3.3.2, relations 3.6.5
technology 3 » technology _, technology 1, technology 4
case through » care through, came through, scale through
3 relations » et relations, des relations
3.6.2 case » 3.2 case, 6.4.2 case
cost risk » post risk
after age » after care, after a, after all

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

• Adding a wildcard symbol may retrieve word variants: technology 3 relations 3.6.2 case through communication cost risk developments after age.*.