Perhaps you should try some spelling variations:
undang sistem » tentang sistem, dan sistem
sistem biaya » sistem budidaya, sistem bahasa, sistem bahan
cermat hati » permata hati, cermin hati
tani undang » tanah undang, tunai undang, dan undang
di cermat » dan cermat, di jerman
biaya dan » budaya dan, bahaya dan, daya dan
dan dana » dan daya, dan dna, dan data

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: (( anak di cermat hati yang sangat ) OR ( tani undang sistem biaya dan dana ))~.
• Adding a wildcard symbol may retrieve word variants: (( anak di cermat hati yang sangat ) or ( tani undang sistem biaya dan dana ))*.