Perhaps you should try some spelling variations:
"seri belajar al saat sulit dini" » "teori belajar al saat sulit dini", "cara belajar al saat sulit dini", "seri belajar dan saat sulit dini", "seri belajar di saat sulit dini", "seri belajar dalam saat sulit dini", "seri belajar al saah sulit dini", "seri belajar al saadat sulit dini", "seri belajar al shalat sulit dini"
"mari belajar anak selama dunia di" » "hasil belajar anak selama dunia di", "mari belajar anak selamat dunia di", "mari belajar anak selama dua di", "mari belajar anak selera dunia di", "mari belajar anak secara dunia di", "mari belajar anak dlama dunia di", "mari belajar anak semasa dunia di", "mari belajar anak selama dunia ii", "mari belajar anak selama dunia dari", "mari belajar anak selama dunia dan"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("seri belajar al saat sulit dini") or ("mari belajar anak selama dunia di"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("seri belajar al saat sulit dini") OR ("mari belajar anak selama dunia di"))*.
• Removing quotes may allow a broader search: (( seri belajar al saat sulit dini ) or ( mari belajar anak selama dunia di ))*.