Perhaps you should try some spelling variations:
communication solutions » communication situations, communication evolution, communication collections
solutions methods » solution methods, solution method, resolution methods
methods dimension » methods diffusion, ethics dimension, metholodgy dimension
state spaces » state space
safe spaces » shape spaces, scale spaces, life spaces

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication solutions methods dimension ((((type spaces) or (safe spaces))) or (state spaces))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication solutions methods dimension ((((type spaces) OR (safe spaces))) OR (state spaces)).
• Adding a wildcard symbol may retrieve word variants: communication solutions methods dimension ((((type spaces) or (safe spaces))) or (state spaces))*.