Perhaps you should try some spelling variations:
thien van » thi van
hoang van » hang va
lang van » dang van, tang van, giang van
hang vai » hang va, hang tai, hang hai
van hang » van khang, van hoang, van thang
duc van » duc va, duc tan, duc manh
te sach » toc sach
nam duc » nam duoc, pham duc, nam thuc
sach ty » sach y, sach tu, sach thu
cua tu » cua tuc, cua su, cua cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ty ((lang van) or (hoang van)) hoc. thien van nam duc van hang vai ((cua te) or (cua tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty ((lang van) OR (hoang van)) hoc. thien van nam duc van hang vai ((cua te) OR (cua tu)).
• Adding a wildcard symbol may retrieve word variants: te sach ty ((lang van) or (hoang van)) hoc. thien van nam duc van hang vai ((cua te) or (cua tu))*.