Perhaps you should try some spelling variations:
stroke communication » prone communication, spoken communication, style communication
asia developing » asian developing, africa developing, asia development
technologie 2 » technologies 2, technologie c, technologie 3
information 3 » information 2
6 stroke » _ stroke, 7 stroke, 7.6 stroke
a urban » 2 urban, 1 urban, 3 urban
4 urban » 2 urban
a asia » 3 asia, e asia, dan asia

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologie 2 information 3 6 stroke communication a asia developing ((a urban) OR (4 urban)).~".
• Adding a wildcard symbol may retrieve word variants: technologie 2 information 3 6 stroke communication a asia developing ((a urban) OR (4 urban)).*.