Perhaps you should try some spelling variations:
development partners » development process, development projects, development plans
communication cost » communication costs, communication costa, communications costs
el communication » cell communication, real communication, 3 communication
2.1 traditional » 3.1 traditional, 2.2 traditional, 4.1 traditional
per development » power development, spur development, oer developments
technology 2.1 » technology 2.2, technology 3.1, technology 1
partners a » partners _, partners 4, partners 3
crisis el » crisis _, crisis a, crisis 1

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

• Adding a wildcard symbol may retrieve word variants: technology 2.1 traditional _ crisis el communication cost per development partners a.*.