Perhaps you should try some spelling variations:
network synthesis » network systems
sequence network » sequence networks, sequential network, recurrence network
evidence network » guidance network, dence network, incidence networks
science network » sciences network, science networks, sequence networks
health sequence » health sequelae, heart sequence, health consequence
health guidance » health evidence, health finance
science work » science works, science world, science where

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 ((evidence network) OR (((science network) OR (science work)))) synthesis report ) OR ( health sequence network synthesis report ))) OR ( ((health guidance) OR (health substance)) network synthesis report )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( health ((evidence network) or (((science network) OR (science work)))) synthesis report ) or ( health sequence network synthesis report ))) or ( ((health guidance) or (health substance)) network synthesis report ))".
• Adding a wildcard symbol may retrieve word variants: (((( health ((evidence network) or (((science network) OR (science work)))) synthesis report ) or ( health sequence network synthesis report ))) or ( ((health guidance) or (health substance)) network synthesis report ))*.