Perhaps you should try some spelling variations:
languages spoken » language spoken
transfer systems » transport systems, transit systems
has transformed » have transformed, a transformed, law transformed
words transfer » border transfer, funds transfer, food transfer
systems gross » systems cross, systems across, systems growth
spoken words » spoken word
language 3 » language _, language a
3 has » 3 das, _ has, 3 gas

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( languages spoken words transfer systems gross ) OR ( language 3 has transformed _ cao ))~.
• Adding a wildcard symbol may retrieve word variants: (( languages spoken words transfer systems gross ) or ( language 3 has transformed _ cao ))*.