Perhaps you should try some spelling variations:
communication connection » communication communication (Expand Search), communication application (Expand Search), communication education (Expand Search)
communication reception » communication revolution (Expand Search), communication education (Expand Search), communication receivers (Expand Search)
vehicle communication » mobile communication (Expand Search), verbal communication (Expand Search), mobile communications (Expand Search)
white vehicle » time vehicle (Expand Search)
white visual » latte visual (Expand Search), state visual (Expand Search), time visual (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( white vehicle communication reception ) OR ( white visual communication connection ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( white vehicle communication reception ) OR ( white visual communication connection ))".
• Adding a wildcard symbol may retrieve word variants: (( white vehicle communication reception ) OR ( white visual communication connection ))*.