Perhaps you should try some spelling variations:
"demi kesehatan keselamatan anak" » "demi kesehatan keperawatan anak", "demi kesehatan keselamatan dalam", "demi kesehatan kesehatan anak", "demi kesehatan keselamatan dan", "seri kesehatan keselamatan anak", "segi kesehatan keselamatan anak", "dunia kesehatan keselamatan anak"
"dan kepemimpinan gerakan tangan" » "dan kepemimpinan merupakan tangan", "dan kepemimpinan terhadap tangan", "dan kepemimpinan kepala tangan", "gaya kepemimpinan gerakan tangan", "1 kepemimpinan gerakan tangan", "dan kepemimpinan kerajaan tangan", "dan kepemimpinan kerajian tangan", "dan kepemimpinan kerajnan 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: (("dan kepemimpinan gerakan tangan") or ("demi kesehatan keselamatan anak"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("dan kepemimpinan gerakan tangan") OR ("demi kesehatan keselamatan anak")).
• Removing quotes may allow a broader search: (( dan kepemimpinan gerakan tangan ) or ( demi kesehatan keselamatan anak )).
• Adding a wildcard symbol may retrieve word variants: (("dan kepemimpinan gerakan tangan") or ("demi kesehatan keselamatan anak"))*.