Perhaps you should try some spelling variations:
thanh vai » thanh hai, thanh van, thanh tai
ha thanh » va thanh, pham thanh, phan thanh
hieu van » hieu va, thien van, lieu va
van hau » van ha, van hai, van dau
hau tuc » cau truc, hieu tuc, thai tuc
vai cua » dai cua, hai cua, lai cua
su sac » su sach, su xac
su cac » tu cac, su cao, eu cac
su can » su van, su cao, tu can
tuc ha » tuc hai, thuc ha, tuc hat
cua te » cua tu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sac) OR (((su cac) OR (su can)))) ky nang x ho. hieu van hau tuc ha thanh vai cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((su sac) or (((su cac) OR (su can)))) ky nang x ho. hieu van hau tuc ha thanh vai cua te~".
• Adding a wildcard symbol may retrieve word variants: ((su sac) or (((su cac) OR (su can)))) ky nang x ho. hieu van hau tuc ha thanh vai cua te*.