Perhaps you should try some spelling variations:
innovations case » innovation case, innovations a, innovations asia
development 1949 » development 1941, development 1945, development 1948
one innovations » une innovation, bonds innovations, entre innovations
die development » drive development, mine development, site development
technology one » technology other, technology o140, technology 1
compensation 2 » compensation _, compensation 4, compensation a
1949 africa » 1945 africa, 1.2.9 africa
time 1 » time _, time a
time 4 » time _, time a

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technology one innovations case ((time 1) OR (time 4)) compensation 2 die development 1949 africa.~".
• Adding a wildcard symbol may retrieve word variants: technology one innovations case ((time 1) OR (time 4)) compensation 2 die development 1949 africa.*.