Perhaps you should try some spelling variations:
dieu hien » dieu khien, dieu kien, bieu hien
chat xuc » chat huu, cam xuc, chao xu
bach ky » bac ky
cam dan » cac dan, ca dan, nam dan
nang ma » tang ma, nang cao, mang may
cac xuc » cam xuc, cac nuoc, cac cuoc
cuu tre » cua tre, cau tren, cau treo
sang ma » tang ma, sang tao, mang may
dan vi » doan vi, don vi, dan va
vi cuu » vi luu, vinh cuu

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: vu bach ky ((nang ma) OR (sang ma)) hoi. dieu hien ((cac xuc) OR (chat xuc)) cam dan vi cuu tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu bach ky ((nang ma) OR (sang ma)) hoi. dieu hien ((cac xuc) or (chat xuc)) cam dan vi cuu tre~".
• Adding a wildcard symbol may retrieve word variants: vu bach ky ((nang ma) OR (sang ma)) hoi. dieu hien ((cac xuc) or (chat xuc)) cam dan vi cuu tre*.