Perhaps you should try some spelling variations:
networld synthesis » network synthesis, world synthesis, method synthesis
networks synthesis » network synthesis, networks systems, nets synthesis
guide networld » guide network, guided networks, guided network
guide networks » guided networks, guide network, guided network
science work » science works, science where, science what
health guide » health guido, earth guide, health grid

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 ((science work) OR (science world)) synthesis report ) OR ((( health guide networld synthesis report ) OR ( health guide networks synthesis report ))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( health ((science work) OR (science world)) synthesis report ) or ((( health guide networld synthesis report ) or ( health guide networks synthesis report ))))*".