Perhaps you should try some spelling variations:
xa thanh » va thanh, ha thanh, ta thanh
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
cam tuc » cam xuc, cam tu, nam thuc
vai cua » dai cua, lai cua, bai cua
hai cua » thai cua, dai cua, lai cua
hoi cua » hoi chuc
va cam » va cham, va cac, va cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ky nang x ho. lieu va cam tuc xa thanh ((vai cua) or (((hai cua) or (hoi cua)))) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky nang x ho. lieu va cam tuc xa thanh ((vai cua) OR (((hai cua) OR (hoi cua)))) tre.
• Adding a wildcard symbol may retrieve word variants: tu sach ky nang x ho. lieu va cam tuc xa thanh ((vai cua) or (((hai cua) or (hoi cua)))) tre*.