Perhaps you should try some spelling variations:
"tu sach cha me nguoi co phuong tien" » "tu sach cha me nguoi co phuong trinh", "tu sach cha me nguoi so phuong tien", "tu sach cha me nguoi co huong tien", "tu sach cha me nguoi co phong tien", "tu sach nha me nguoi co phuong tien", "tu sach che me nguoi co phuong tien", "tu sach ha me nguoi co phuong tien", "tu sach cha ma nguoi co phuong tien", "tu sach cha le nguoi co phuong tien", "tu sach cha ke nguoi co phuong tien", "tu sach cha me nguoi do phuong tien", "tu sach cha me nguoi dao phuong tien", "tu sach cha me nguoi moi phuong tien", "thu sach cha me nguoi co phuong tien", "su sach cha me nguoi co phuong tien", "tu cach cha me nguoi co phuong tien"
"te sach cha va giao cong thong tin" » "te sach cha va giao cong thuong tin", "te sach cha va giao cong trong tin", "te sach cha va giao dong thong tin", "te sach cha va gia cong thong tin", "te sach cha va giao thong thong tin", "te sach cha va cao cong thong tin", "te sach nha va giao cong thong tin", "te sach che va giao cong thong tin", "te sach ha va giao cong thong tin", "toc sach cha va giao cong thong tin", "te sach cha van giao cong thong tin", "te sach cha va giai cong thong tin", "te sach chat va giao cong thong tin", "te sach chai va giao cong thong tin", "te sach cham va giao cong thong tin"

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 cha va giao cong thong tin") or ("tu sach cha me nguoi co phuong tien"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("te sach cha va giao cong thong tin") OR ("tu sach cha me nguoi co phuong tien")).
• Removing quotes may allow a broader search: (( te sach cha va giao cong thong tin ) or ( tu sach cha me nguoi co phuong tien )).
• Adding a wildcard symbol may retrieve word variants: (("te sach cha va giao cong thong tin") or ("tu sach cha me nguoi co phuong tien"))*.