Perhaps you should try some spelling variations:
hang thai » hoang thai, hang tai, hang hai
thai cua » than cua, tai cuc, tri cua
van hang » van khang, van hoang, van thang
hieu ve » hieu va, hieu van
duc van » duc va, duc tan, duc manh
cam duc » cam xuc, cao duc, pham duc
te sach » toc sach
mai hoi » mai khoi, dai hoi, lai hoi
ly nang » ky nang, ly hang, ly vang
y nang » ky nang, v nang, may nang
ve cam » ve cham, ve cac, va cam
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) OR (ly nang)) ((xa hoi) or (mai hoi)). hieu ve cam duc van hang thai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((y nang) OR (ly nang)) ((xa hoi) OR (mai hoi)). hieu ve cam duc van hang thai cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((y nang) OR (ly nang)) ((xa hoi) or (mai hoi)). hieu ve cam duc van hang thai cua te".
• Adding a wildcard symbol may retrieve word variants: te sach ((y nang) OR (ly nang)) ((xa hoi) or (mai hoi)). hieu ve cam duc van hang thai cua te*.