Perhaps you should try some spelling variations:
pham chuc » pham duc, pham huu, kham chua
van hanh » van thanh, ban hanh, van anh
lai cua » dai cua, hai cua, lai chau
va danh » va dinh, va dan, va hanh
ve pham » vi pham, v pham, ve phan
hieu ve » hieu va, hieu van
nang xa » nang x, lang xa, nang ma
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: so ((sach tham) OR (sach nha)) nang xa hoi. hieu ve pham chuc ((van hanh) or (va danh)) lai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so ((sach tham) OR (sach nha)) nang xa hoi. hieu ve pham chuc ((van hanh) OR (va danh)) lai cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so ((sach tham) OR (sach nha)) nang xa hoi. hieu ve pham chuc ((van hanh) or (va danh)) lai cua te".
• Adding a wildcard symbol may retrieve word variants: so ((sach tham) OR (sach nha)) nang xa hoi. hieu ve pham chuc ((van hanh) or (va danh)) lai cua te*.