Perhaps you should try some spelling variations:
cast transfer » cash transfer, cost transfer, cash transfers
cultural bias » cultural biases, cultural beliefs
new cultural » der cultural, new culture, does cultural
cas transfer » cash transfer, gas transfer, cash transfers
model cacao » model cargo, model cco, model cascade
bias model » bfs model, bns model, pgas model
guide de » guide _, guide a, guide 1

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( his new cultural bias model cacao ) OR ( guide de ((cas transfer) OR (cast transfer)) _ ao ))~.
• Adding a wildcard symbol may retrieve word variants: (( his new cultural bias model cacao ) or ( guide de ((cas transfer) or (cast transfer)) _ ao ))*.