Perhaps you should try some spelling variations:
thu canh » thuc hanh, thu cong, thu ban
cam thuc » am thuc, nam thuc, cam thu
thuc van » thuc vat, thuc dan, thuc va
van hanh » van thanh, ban hanh, van anh
canh ky » hanh ky, canh tay, nganh ky
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
hai cua » thai cua, dai cua, hoi cua
lai cua » dai cua, lai chau, thai cua
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu canh ky nang xa hoi. hieu ve cam thuc van hanh ((hai cua) or (lai cua)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu canh ky nang xa hoi. hieu ve cam thuc van hanh ((hai cua) OR (lai cua)) tre.
• Adding a wildcard symbol may retrieve word variants: thu canh ky nang xa hoi. hieu ve cam thuc van hanh ((hai cua) or (lai cua)) tre*.