Perhaps you should try some spelling variations:
development chapter » development center, development case
de communication » mobile communication, online communication
technology does » technology debts, technology data, technology dlt
lao development » bajo development, pro development, co development
does relative » die relative, das relative, der relative
relative risk » relative price
chapter car » chapter four
risk same » risk some, risk space, risk size
costs lao » costs labor, costs land, costs a
same de » dame de, ame de, same idea

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

• Adding a wildcard symbol may retrieve word variants: technology does relative risk same de communication costs lao development chapter car.*.