Perhaps you should try some spelling variations:
communicating model » communication model, communicating under, communication modes
data communicating » data communications, data communication, era communicating
rural development » social development
development plans » development planning, development policy, development policies
technology asset » technology assess, technology set, technology iset
asset formation » asset information
formation age » information age, formation stage, formation aux
plans african » pan african, class african, glass african
model rural » modern rural, model real, model natural
31 data » 3.1 data, 1 data, 11 data
age 31 » page 31, age 3.1, age 11

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

• Adding a wildcard symbol may retrieve word variants: technology asset formation age 31 data communicating model rural development plans african.*.