Perhaps you should try some spelling variations:
networks synthesis » networks systems, nets synthesis
incident networks » incidence networks, incidents network, accident network
network synthesis » network systems
financing network » financial network, financial networks, enhancing network
guidance network » guide network, impedance network, guided network
distance network » distance networks, resistance network, disease network
health incident » health including
finance network » financial network, finance work, fine network
health distance » healthy distance, earth distance, health assistance

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: (( health incident networks synthesis report ) OR ((( health ((guidance network) OR (finance network)) synthesis report ) OR ((( health financing network synthesis report ) OR ( health distance network synthesis report )))))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( health incident networks synthesis report ) or ((( health ((guidance network) OR (finance network)) synthesis report ) or ((( health financing network synthesis report ) or ( health distance network synthesis report ))))))".
• Adding a wildcard symbol may retrieve word variants: (( health incident networks synthesis report ) or ((( health ((guidance network) OR (finance network)) synthesis report ) or ((( health financing network synthesis report ) or ( health distance network synthesis report ))))))*.