Perhaps you should try some spelling variations:
sau phat » su phat, dau phat, sau phau
hang tai » hang va, dung tai
sang mai » sang ma, sang tai, lang mai
hieu sau » hieu su, hieu suat, tieu su
va thanh » gia thanh, ban thanh, va tinh
phat xuc » chat xuc, phat xuat, phap xu
va hanh » van hanh, va danh, ban hanh
vi cua » vai cua, di cua
tu sai » tu bai, tu san, tu cai
sai ky » sac ky
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: tu sai ky ((hang tai) or (sang mai)) hoi. hieu sau phat xuc ((va hanh) OR (va thanh)) vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ky ((hang tai) OR (sang mai)) hoi. hieu sau phat xuc ((va hanh) OR (va thanh)) vi cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sai ky ((hang tai) or (sang mai)) hoi. hieu sau phat xuc ((va hanh) OR (va thanh)) vi cua te".
• Adding a wildcard symbol may retrieve word variants: tu sai ky ((hang tai) or (sang mai)) hoi. hieu sau phat xuc ((va hanh) OR (va thanh)) vi cua te*.