Perhaps you should try some spelling variations:
communication cool » communication tool, communication tools, communication carol
cool methodology » tool methodology, school methodology, control methodology
methodology case » methodology a, methodology _
2 dspaces » 2 spaces, _ dspace, 4 spaces
dspaces » ddspaces
ddspaces » dddspaces
space » dspace

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication cool methodology case ((((a (dspaces or ddspaces)) or (2 dspaces))) or (a space))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication cool methodology case ((((a (dspaces OR ddspaces)) OR (2 dspaces))) OR (a space)).
• Adding a wildcard symbol may retrieve word variants: communication cool methodology case ((((a (dspaces or ddspaces)) or (2 dspaces))) or (a space))*.