Perhaps you should try some spelling variations:
tan sinh » tai sinh, van sinh, tam sinh
sinh dai » sinh thai, si dai, sinh vat
te ban » te bao
ban ky » van ky, dan ky
ve cam » ve cham, va cam, ve cai
ve cac » va cac, vien cac
cua tu » cua tuc, cua su, cua cu
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ban ky nang x hoi. hieu ((ve cam) or (ve cac)) duc tan sinh dai ((cua te) or (cua tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ban ky nang x hoi. hieu ((ve cam) OR (ve cac)) duc tan sinh dai ((cua te) OR (cua tu)).
• Adding a wildcard symbol may retrieve word variants: te ban ky nang x hoi. hieu ((ve cam) or (ve cac)) duc tan sinh dai ((cua te) or (cua tu))*.