Perhaps you should try some spelling variations:
volume communication » value communication, voice communication, vote communication
communication comp » communication cote, communication costs, communication cross
development waged » development age, development water, development agenda
tool development » oil development, school development, local development
technology 4.2 » technology 2.2, technology 3.2, technology 4.1
crises volume » crisis volume, phrases volume, spices volume
4.2 relative » 2.2 relative, 1.2 relative, 3.2 relative
relative de » relative sea, relative age, relative _
waged labor » wage labor, wages labor, wage labour
de crises » des crises, do crises, de crise
comp tool » cost tool, odp tool

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

• Adding a wildcard symbol may retrieve word variants: technology 4.2 relative de crises volume communication comp tool development waged labor.*.