Perhaps you should try some spelling variations:
transforming signal » transforming social, transform signal, transforming legal
roles transforming » roads transforming, forces transforming, models transforming
land transfer » land transfers, land transport, funds transfer
signal 3 » signals 3, signal _, signal 4
bias die » bias due, bias time, bias der
die land » die lange, die lage
c roles » _ roles, 7 roles, 8 roles
arts c » arts _, arts 4, arts a

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: (( arts c roles transforming signal 3 ) OR ( bias die land transfer _ case ))~.
• Adding a wildcard symbol may retrieve word variants: (( arts c roles transforming signal 3 ) or ( bias die land transfer _ case ))*.