Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
type communications » egypt communications, paper communications, face communications
vector development » sector development, sector developments, factor development
development case » development china
technology wna » technology what, technology web, technology why
wna regularity » _ regularity, 3 regularity, 4.3 regularity
regularity 1 » regularity _, regularity 2, regularity 3
process type » process types, process table, process trace
costs vector » cost vector, basis vector, class vector
1 process » 2 process, 3 process, 2.1 process

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

• Adding a wildcard symbol may retrieve word variants: technology wna regularity 1 process type communications costs vector development case part.*.