Perhaps you should try some spelling variations:
"te sach phap luat lao" » "te sach phat luat lao", "te sach nha luat lao", "te sach tham luat lao", "te sach phap luat bao", "te sach phap luat giao", "te sach phap luat dan", "toc sach phap luat lao"
"tu sach phap luat dat" » "tu sach phat luat dat", "tu sach nha luat dat", "tu sach tham luat dat", "thu sach phap luat dat", "su sach phap luat dat", "tu cach phap luat dat"
"tu sach phap luat data" » "tu sach phat luat data", "tu sach nha luat data", "tu sach tham luat data", "tu sach phap luat dan", "tu sach phap luat dau", "tu sach phap luat dai", "thu sach phap luat data", "su sach phap luat data", "tu cach phap luat data"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("te sach phap luat lao") OR ((("tu sach phap luat dat") OR ("tu sach phap luat data"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"te sach phap luat lao\") OR (((\"tu sach phap luat dat\") OR (\"tu sach phap luat data\"))))".
• Removing quotes may allow a broader search: (( te sach phap luat lao ) OR ((( tu sach phap luat dat ) OR ( tu sach phap luat data )))).
• Adding a wildcard symbol may retrieve word variants: (("te sach phap luat lao") OR ((("tu sach phap luat dat") OR ("tu sach phap luat data"))))*.