Perhaps you should try some spelling variations:
para perkembangan » pada perkembangan, antara perkembangan, sastra perkembangan
seri keteladanan » seri teladan, dan keteladanan
keteladanan para » keteladanan pada, keteladanan dari, keteladanan dalam
dan sopo » dan bopo, dan soto, dan sampo
dan sang » dan sains, dan seni, dan said

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: seri keteladanan para perkembangan ((dan sopo) OR (dan sang))~.
• Adding a wildcard symbol may retrieve word variants: seri keteladanan para perkembangan ((dan sopo) or (dan sang))*.