Perhaps you should try some spelling variations:
does technologies » des technologies, dots technologies, drones technologies
la didactica » la didattica, a didactic, a didactical
la didactic » a didactic, la didattica, _ didactic
media does » media die, media deep, media das

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: media does technologies de ((la didactic) OR (la didactica)).
• Adding a wildcard symbol may retrieve word variants: media does technologies de ((la didactic) or (la didactica))*.