Perhaps you should try some spelling variations:
land compensation » labor compensation, based compensation, fair compensation
compensation 11.5 » compensation 11.1, compensation 1.3, compensation 1.4
development em » development eco, development 1, development 11
technology 1 » technology _
1 innovation » 2 innovation, 3 innovation, 4 innovation
11.5 human » 10.5 human, 1.5 human, 11.7 human
em africa » 1 africa
3 them » 3 theme, _ them, 7 them
5 them » 5 theme, _ them, 5 thee

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 1 innovation ((3 them) OR (5 them)) land compensation 11.5 human development em africa.~".
• Adding a wildcard symbol may retrieve word variants: technology 1 innovation ((3 them) OR (5 them)) land compensation 11.5 human development em africa.*.