... bai tho tam cdu, mOi cau 7 dm tilt, mpt bai bdn cdu mdi cdu 7 dm tie't va mpt bai gom mudi mpt cdu tho ty do. 148 bai tho nay dpc lap vdi nhau vl mat van luat nhimg lai dupe sdp xep ... chring ta co the dua ra mpt gia thuyet thri vj nhu sau: khi the loai truyen nom mdi ra ddi, co mpt xu hudng manh me la dring tho tam cdu mOi cdu 7 dm tilt va tho bdn cdu mOi cdu 7 dm tiet ... 1672 dupe phong tude Hao Luong Hdu. Ong la ngudi cd hpc thric uydn bac, am hiiu ca Phdt, Nho, Lao, da giu nhieu trpng trach trong chfnh quyin phong kie'n Dang Trong va dupe quan,...