Perhaps you should try some spelling variations:
manh nhan » danh nhan, anh nhan, minh nhan
duc manh » suc manh, duc anh, duc minh
nhan tai » hang tai, van tai, toan tai
tai cua » thai cua, tai cuc, tri cua
nang xa » nang x, lang xa, nang ma
sach ky » sach y, sach ty, sach kem
thi van » thi lan, thi hanh, thi nang
cau duc » cao duc, cau luc, chu duc
cua tu » cua tuc, cua su, cua cu
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((sach ky) or (sac ky)) nang xa hoi. ((thien van) OR (thi van)) cau duc manh nhan tai cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((sach ky) OR (sac ky)) nang xa hoi. ((thien van) OR (thi van)) cau duc manh nhan tai cua tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc ((sach ky) or (sac ky)) nang xa hoi. ((thien van) OR (thi van)) cau duc manh nhan tai cua tu".
• Adding a wildcard symbol may retrieve word variants: toc ((sach ky) or (sac ky)) nang xa hoi. ((thien van) OR (thi van)) cau duc manh nhan tai cua tu*.