Perhaps you should try some spelling variations:
"becas una investigacion" » "becas de investigacion", "becas e investigacion", "becas ciencia investigacion", "becas une investigacion", "becas unde investigacion", "becas unen investigacion", "bocas una investigacion", "abejas una investigacion", "becas en investigacion"
"becas la investigacion" » "becas le investigacion", "becas lde investigacion", "becas len investigacion", "secas la investigacion", "brechas la investigacion", "beiras la investigacion"
"brechas a investigacion" » "brechas e investigacion", "brechas de investigacion", "brechas en investigacion", "brechas la investigacion", "brechas y investigacion", "brechas las investigacion"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("becas la investigacion") or ("becas una investigacion"))) or ("brechas a investigacion"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("becas la investigacion") OR ("becas una investigacion"))) OR ("brechas a investigacion")).
• Removing quotes may allow a broader search: (((( becas la investigacion ) or ( becas una investigacion ))) or ( brechas a investigacion )).
• Adding a wildcard symbol may retrieve word variants: (((("becas la investigacion") or ("becas una investigacion"))) or ("brechas a investigacion"))*.