Perhaps you should try some spelling variations:
birth complications » abortion complications
ab developpement » au developpement, de developpement, le developpement
information log » information long, information loss, information lost
developpement l » developpement il, developpement la, developpement de
technologies 4 » technologies _
4 information » 2 information, 1 information
linear birth » lower birth, longer birth, linear fit
log linear » non linear, local linear
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information log linear birth complications _ ab developpement l afrique.*.