Perhaps you should try some spelling variations:
dissemination service » insemination services, distribution service, dissemination policy
navigation services » sanitation services, information services
data dissemination » _ dissemination
waze navigation » water navigation, care navigation, air navigation
supply waze » supply water, supply case, supply based

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply data dissemination service. ) or ( supply waze navigation services. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply data dissemination service. ) OR ( supply waze navigation services. )).
• Adding a wildcard symbol may retrieve word variants: (( supply data dissemination service. ) or ( supply waze navigation services. ))*.