Perhaps you should try some spelling variations:
"seri keterampilan memasak taman" » "seri ketrampilan memasak taman", "seri keterampilan membatik taman", "seri keterampilan membaca taman", "1 keterampilan memasak taman", "seri keterampilan memasak ala", "seri keterampilan merawat taman", "seri keterampilan membuat taman"
"serial keterampilan kerja tangan" » "seri ketrampilan kerja tangan", "peran keterampilan kerja tangan", "seni keterampilan kerja tangan", "serial ketrampilan kerja tangan", "serial ketrampilan pekerja tangan", "serial keterampilan ketupat tangan", "serial keterampilan kerja dengan", "serial keterampilan kerajaan tangan", "serial keterampilan kerajian tangan"

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: (("serial keterampilan kerja tangan") or ("seri keterampilan memasak taman"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serial keterampilan kerja tangan") OR ("seri keterampilan memasak taman")).
• Removing quotes may allow a broader search: (( serial keterampilan kerja tangan ) or ( seri keterampilan memasak taman )).
• Adding a wildcard symbol may retrieve word variants: (("serial keterampilan kerja tangan") or ("seri keterampilan memasak taman"))*.