Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
south communications » mouth communications, month communication, truth communication
money developments » model developments, monetary developments, modern developments
developments from » development from, developments after, developments _
technology state » technology strategy, technology system, technology study
state relation » state relations, state regulation, states relations
relation co » relations co, relation c, relation von
prime south » rice south, profile south
co prime » co primes, two prime, 1 prime
from dar » from day, from dr, from data

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

• Adding a wildcard symbol may retrieve word variants: technology state relation co prime south communications costs money developments from dar.*.