Perhaps you should try some spelling variations:
age compensation » wage compensation, wages compensation, a compensation
1 innovations » 12 innovations, _ innovations, 1 innovation
innovations a » innovations _, innovations china, innovations japan
technology 1 » technology _
des africa » does africa, yes africa, de africa
time age » time wage, time usage, prime age
21 agg » 21 age
1 agg » 1 gg, 1 agb, 1 aug

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 innovations a time age compensation ((1 agg) OR (21 agg)) developpement des africa.~".
• Adding a wildcard symbol may retrieve word variants: technology 1 innovations a time age compensation ((1 agg) OR (21 agg)) developpement des africa.*.