Perhaps you should try some spelling variations:
scale communication » scales communication, space communication, style communication
developpement does » developpement des, developpement de, development does
die developpement » de developpement, le developpement, du developpement
learning likert » learning like, learning live, learning poverty
technology 3 » technology _, technology 1, technology 4
does africa » zones africa, does america, dress africa
3 machine » a machine, 4 machine, 2 machine
a die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technology 3 machine learning likert scale communication a die developpement does africa.*.