Perhaps you should try some spelling variations:
"modulos time management." » "modulos trade management.", "modulos sales management.", "modulos hotel management.", "modulos de management.", "modulos e management."
"modulos risk management." » "modulos tourism management."
"modelos de management." » "modelos _ management.", "modelos trade management.", "modelos zone management.", "modelo de management."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("modulos time management.") or ("modulos risk management."))) or ("modelos de management."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("modulos time management.") OR ("modulos risk management."))) OR ("modelos de management."))*.
• Removing quotes may allow a broader search: (((( modulos time management. ) or ( modulos risk management. ))) or ( modelos de management. ))*.