Perhaps you should try some spelling variations:
thuc dan » thuc hanh, hoc dan, thuc vat
dan hanh » dang hanh, dan khanh, dan thanh
nang xa » nang x, lang xa, nang ma
qua cam » qua cham, qua cac, qua cai
luu tre » luu tru, cuu tre, luy tre
su cac » tu cac, su cao, su can
qua ca » qua cac, qua cua, qua cai
vi luu » vi lua

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

• Performing a fuzzy search may retrieve terms with similar spellings: su cac ky nang xa hoi. hieu ((qua cam) OR (qua ca)) thuc dan hanh vi luu tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su cac ky nang xa hoi. hieu ((qua cam) OR (qua ca)) thuc dan hanh vi luu tre".
• Adding a wildcard symbol may retrieve word variants: su cac ky nang xa hoi. hieu ((qua cam) OR (qua ca)) thuc dan hanh vi luu tre*.