Perhaps you should try some spelling variations:
"seri keterampilan kerajinan tangan" » "seri ketrampilan kerajinan tangan", "seri keterampilan kecakapan tangan", "seri keterampilan keperawatan tangan", "1 keterampilan kerajinan tangan"
"serial keterampilan keramik bangunan" » "serial keterampilan kearamik bangunan", "serial keterampilan membatik bangunan", "serial keterampilan klinik bangunan", "seri ketrampilan keramik bangunan", "peran keterampilan keramik bangunan", "seni keterampilan keramik bangunan", "serial keterampilan desain bangunan", "serial keterampilan teknik bangunan"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("seri keterampilan kerajinan tangan") or ("serial keterampilan keramik bangunan"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("seri keterampilan kerajinan tangan") OR ("serial keterampilan keramik bangunan")).
• Removing quotes may allow a broader search: (( seri keterampilan kerajinan tangan ) or ( serial keterampilan keramik bangunan )).
• Adding a wildcard symbol may retrieve word variants: (("seri keterampilan kerajinan tangan") or ("serial keterampilan keramik bangunan"))*.