Perhaps you should try some spelling variations:
development canada » development china, development case, development center
technologien road » technologien ad, technologien und, technologien am
12.4 implications » 4.4 implications, 5.4 implications
implications how » implications from, implications _, implications 5
information 2 » information 3
canada brian » canada korean, canada clean, canada prior
how policy » new policy, law policy
gas 12.4 » gas 2.4, gas 1.2.2, gas 2.2.4
2 gas » _ gas, 3 gas

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

• Adding a wildcard symbol may retrieve word variants: technologien road information 2 gas 12.4 implications how policy development canada brian.*.