Perhaps you should try some spelling variations:
competencias generales » competencias genericas, competencias gerenciales, competencias esenciales
computer programas » computer programs, computer program, computer programmers
generales python » generales por
python computer » methods computer
schofield » schaffield, schaffeld

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

• Adding a wildcard symbol may retrieve word variants: schofield competencias generales python computer programas*.