Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
thanh vi » hanh vi, thanh va, thanh ve
duc van » duc va, duc tan, duc manh
cam duc » cam xuc, cao duc, pham duc
nang xa » nang x, lang xa, nang ma
san lay » ban lay, san tay, san chay
han tay » ha tay, han tai, han tap
can lay » ban lay, canh tay, lanh lay
va cam » va cham, va cac, va cao
vi cua » vai cua, di cua
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuat ((((san lay) or (can lay))) or (han tay)) nang xa hoi. lieu va cam duc van thanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat ((((san lay) OR (can lay))) OR (han tay)) nang xa hoi. lieu va cam duc van thanh vi cua te.
• Adding a wildcard symbol may retrieve word variants: thuat ((((san lay) or (can lay))) or (han tay)) nang xa hoi. lieu va cam duc van thanh vi cua te*.