Perhaps you should try some spelling variations:
"dan keserasian pekerjaan tangan" » "dan pemberian pekerjaan tangan", "dan dekorasi pekerjaan tangan", "dan keserasian gerakan tangan", "dan keserasian kerajaan tangan", "dan keserasian pekerjaan yang", "dan keserasian pekerjaan dan", "dan kesehatan pekerjaan tangan"
"dasar ketrampilan kemasan tangan" » "dasar ketrampilan memasak tangan", "dasar keterampilan memasak tangan", "dasar ketrampilan kerajinan tangan", "dasar keterampilan kemasan tangan", "dan ketrampilan kemasan tangan", "belajar ketrampilan kemasan tangan", "dasar ketrampilan kerajaan tangan", "dasar ketrampilan kerajian tangan", "dasar ketrampilan kerajnan tangan"

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: (("dan keserasian pekerjaan tangan") OR ("dasar ketrampilan kemasan tangan"))~.
• Removing quotes may allow a broader search: (( dan keserasian pekerjaan tangan ) or ( dasar ketrampilan kemasan tangan ))~.
• Adding a wildcard symbol may retrieve word variants: (("dan keserasian pekerjaan tangan") or ("dasar ketrampilan kemasan tangan"))*.