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thoai thong » thoai trong, thong thong, toan thong
khoan phai » khong phai, khoa phau, khoan hoi
phai thong » phap thong, phai tuong, phan thong
hoa thoai » hoa thai, hoi thoai, hoa khoa
sach tri » sach tai, sach tren, sach truc
tue bach » truc bach, thi bach, vu bach
bach hoa » bach khoa, bach ha, cach hoan
cach noi » cach thoi, hanh noi, anh noi
so sach » so sanh, bo sach, co sach
tu cach » tu cac
noi tuc » noi thuc, loi tuc, noi luc
tuc cac » tu cac, tich cac