Perhaps you should try some spelling variations:
thanh mat » thanh dat, thanh mau, thanh mot
tan thanh » tran thanh, tang thanh, toan thanh
te sach » toc sach
va cham » va chat, va tham
mat cua » ma cua, manh cua, mang cua
vu cham » vu kham, tu cham, qua cham
y nang » ky nang, ly nang, v nang
ma hoi » mai hoi, xa hoi, me hoi
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: te sach y nang ((ma hoi) or (ma hoa)). hieu ((vu cham) OR (va cham)) duc tan thanh mat cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang ((ma hoi) OR (ma hoa)). hieu ((vu cham) OR (va cham)) duc tan thanh mat cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang ((ma hoi) or (ma hoa)). hieu ((vu cham) OR (va cham)) duc tan thanh mat cua te".
• Adding a wildcard symbol may retrieve word variants: te sach y nang ((ma hoi) or (ma hoa)). hieu ((vu cham) OR (va cham)) duc tan thanh mat cua te*.