Perhaps you should try some spelling variations:
sang lap » sang tao, sang ma, sang tai
cam luc » cam xuc, cau luc
va danh » va dinh, va dan, va hanh
ky sang » ky nang, ky dang, ky tang
lap hai » lap tai, lap lai, lap hoat
hieu ve » hieu va, hieu van
vai cua » hai cua, lai cua, bai cua
vi cua » di cua
so sac » so sach, so dac
luc va » duc va, tuc va, loc va
sac ky » cac ky, sai ky
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sac ky sang lap hai. hieu ve cam luc va danh ((vi cua) or (((vai cua) or (dai cua)))) te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sac ky sang lap hai. hieu ve cam luc va danh ((vi cua) OR (((vai cua) OR (dai cua)))) te.
• Adding a wildcard symbol may retrieve word variants: so sac ky sang lap hai. hieu ve cam luc va danh ((vi cua) or (((vai cua) or (dai cua)))) te*.