Perhaps you should try some spelling variations:
tougher communication » teacher communication, thought communication, touch communication
development pattern » development patterns, development matters, developmental patterns
communication cost » communication costs, communication costa, communications costs
power development » water development, career development, hydropower development
r implications » 2 implications, war implications, 19 implications
implications 2 » implications 12, implications _, implications 5
technology r » technology 1, technology 3, technology 4
does tougher » does southern, does higher, does touch
pattern art » pattern set, pattern data, pattern form
cost power » cost per, soft power
2 does » 4 does

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

• Adding a wildcard symbol may retrieve word variants: technology r implications 2 does tougher communication cost power development pattern art.*.