Perhaps you should try some spelling variations:
technology debts » technology debate, technology data, technology dlt
debts innovation » meets innovation, does innovation, costs innovation
developpement en » developpement et, developpement des, developpement de
innovation 1 » innovation _, innovation a
1 platz » 3 platz, am platz
4 les » 2 les, 1 les, 3 les
4 le » 4 la, 1 le, 3 le

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 debts innovation 1 platz _ compensation ((4 le) OR (4 les)) developpement en afrique.~".
• Adding a wildcard symbol may retrieve word variants: technology debts innovation 1 platz _ compensation ((4 le) OR (4 les)) developpement en afrique.*.