Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
1.1 communications » 1.1 communication, 3.1 communications, 4.1 communication
technology does » technology debts, technology data, technology dlt
inflation space » information space, innovation space, inflation rate
del development » model development, delta development, well development
does inflation » der inflation, die inflation, core inflation
development en » developpement en, development menu, development eco
space race » space place
costs del » costa del, costo del
race 1.1 » race 1.4, race 1.5, tracer 1.1

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

• Adding a wildcard symbol may retrieve word variants: technology does inflation space race 1.1 communications costs del development en afrique.*.