Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh quan » tinh quang, trinh luat, trinh han
dang trong » dung trong, dong trong, lang trong
phat tinh » phap tinh, phat minh, pha tinh
quan dang » quang dang, quan lang, quan dong
trong dan » trong dang, trong san, trong tan
hoc phat » hoc phan, hoc pho
dan chan » dan gian, dan ca, van chat
chan ta » chan tha, nhan tai, nhan tao

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc phat tinh - hanh trinh quan dang trong dan chan ta~.
• Adding a wildcard symbol may retrieve word variants: hoc phat tinh - hanh trinh quan dang trong dan chan ta*.