Perhaps you should try some spelling variations:
labor compensation » sector compensation
compensation 1.4 » compensation 1.3, compensation 11.1, compensation 11.5
wind development » land development, world development, child development
development ds » development d, development does, development desd
ds america » de america, does america, _ america
1.4 wind » 2.4 wind, 6.4 wind, 1.4.3 wind
3 dem » 3 der, _ dem, a dem
3 des » 3 der, 3 das, a des

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 _ innovation ((3 dem) OR (3 des)) labor compensation 1.4 wind development ds america.~".
• Adding a wildcard symbol may retrieve word variants: technology _ innovation ((3 dem) OR (3 des)) labor compensation 1.4 wind development ds america.*.