Perhaps you should try some spelling variations:
"bo bac ha thuat ung dung trong marketing" » "bo bac ha thuat ung dung tvqg marketing", "bo bac ha thuat dung dung trong marketing", "bo bac ha thuat hung dung trong marketing", "bo bac ha thuat xung dung trong marketing", "bo bac va thuat ung dung trong marketing", "bo bac ma thuat ung dung trong marketing", "bo bac phau thuat ung dung trong marketing", "o bac ha thuat ung dung trong marketing", "bi bac ha thuat ung dung trong marketing", "bo ba ha thuat ung dung trong marketing"
"bo lanh dao thuat ung dung tri marketing" » "bo lanh dao thuat ung dung tvqg marketing", "bo lanh dao thuat ung dung _ marketing", "bo lanh dao thuat ung dung cuu marketing", "bo lanh dao phat ung dung tri marketing", "bo lanh va thuat ung dung tri marketing", "bo lanh cac thuat ung dung tri marketing", "bo lanh dao thuat dung dung tri marketing", "bo lanh dao thuat hung dung tri marketing", "bo lanh dao thuat xung dung tri marketing", "bo lanh dao thuat ung dung tai marketing", "bo lanh dao thuat ung dung tren marketing", "bo lanh dao thuat ung dung sai marketing", "bo canh dao thuat ung dung tri marketing", "bi lanh dao thuat ung dung tri marketing", "bong lanh dao thuat ung dung tri marketing"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("bo lanh dao thuat ung dung tri marketing") or ("bo bac ha thuat ung dung trong marketing"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("bo lanh dao thuat ung dung tri marketing") OR ("bo bac ha thuat ung dung trong marketing")).
• Removing quotes may allow a broader search: (( bo lanh dao thuat ung dung tri marketing ) or ( bo bac ha thuat ung dung trong marketing )).
• Adding a wildcard symbol may retrieve word variants: (("bo lanh dao thuat ung dung tri marketing") or ("bo bac ha thuat ung dung trong marketing"))*.