Perhaps you should try some spelling variations:
thieu manh » hieu manh, tien manh, trieu minh
nhanh mang » nhanh lang, hanh mang, nhanh quang
trong long » trong luong, truong long, trong cong
qua trong » quan trong, qua trinh, qua song
mang qua » mang cua, mang vua, nang quan
tinh va » tich va, trinh van, trinh vat

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu manh - nhanh mang qua trong long ((tinh va) OR (sinh vat)) ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc thieu manh - nhanh mang qua trong long ((tinh va) OR (sinh vat)) ban*".