Perhaps you should try some spelling variations:
thuoc sach » hoc sach, nuoc sach, thuat sach
va cham » va chat, va tham
nang xa » nang x, lang xa, nang ma
danh de » hanh de, dan de, dang de
va danh » va dinh, va dan, va hanh
de cua » le cua, te cua, dieu cua
tuc va » thuc va, truc va, tuc xa
cua te » cua tu
y nang » ky nang, ly nang, v nang
ve tai » te tai, de tai, le tai
ve cai » va cai, ve cac, ve cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuoc sach y nang xa hoi. hieu ((((ve cai) or (ve tai))) or (va cham)) tuc va danh de cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuoc sach y nang xa hoi. hieu ((((ve cai) OR (ve tai))) OR (va cham)) tuc va danh de cua te.
• Adding a wildcard symbol may retrieve word variants: thuoc sach y nang xa hoi. hieu ((((ve cai) or (ve tai))) or (va cham)) tuc va danh de cua te*.