Perhaps you should try some spelling variations:
external developments » materials developments, sectorial developments, external developing
communication across » communication cross, communicating across, communication about
developments from » development from, developments after, developments _
i communication » ii communication, ai communication, 3 communication
across external » acronyms external, factors external, costs external
technology set » technology sector, technology 1, technology 2.2
set creation » et creation, rent creation, self creation
creation 3.1 » creation 3.4, creation 2.3, creation 4.2
3.1 crisis » 2.1 crisis, 3 crisis, 11 crisis
crisis i » crisis _, crisis a, crisis 1
from aid » from air, from asia, from a

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

• Adding a wildcard symbol may retrieve word variants: technology set creation 3.1 crisis i communication across external developments from aid.*.