Perhaps you should try some spelling variations:
"ve canh toc tay nguoi" » "ve canh toc toc nguoi", "ve canh tac tay nguoi", "ve dan toc tay nguoi", "ve hanh tot tay nguoi", "van canh toc tay nguoi", "ve thanh toc tay nguoi", "ve canh toc thai nguoi"
"tu sach toc cho nguoi" » "tu sach toc cua nguoi", "tu bach tuoc cho nguoi", "tu sach duoc cho nguoi", "tu sach nuoc cho nguoi", "thu sach toc cho nguoi", "su sach toc cho nguoi", "te sach toc cho nguoi", "tu sach toc co nguoi", "tu sach hoc cho nguoi", "tu sach toc cao nguoi"
"tu sach toc dao nguoi" » "tu bach tuoc dao nguoi", "tu sach duoc dao nguoi", "tu sach nuoc dao nguoi", "thu sach toc dao nguoi", "su sach toc dao nguoi", "te sach toc dao nguoi"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("ve canh toc tay nguoi") or ((("tu sach toc dao nguoi") OR ("tu sach toc cho nguoi"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("ve canh toc tay nguoi") OR ((("tu sach toc dao nguoi") OR ("tu sach toc cho nguoi"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"ve canh toc tay nguoi\") or (((\"tu sach toc dao nguoi\") OR (\"tu sach toc cho nguoi\"))))*".
• Removing quotes may allow a broader search: (( ve canh toc tay nguoi ) or ((( tu sach toc dao nguoi ) OR ( tu sach toc cho nguoi ))))*.