Ch\u01b0\u01a1ng 5 – B\u00e0i 25: Luy\u1ec7n t\u1eadp: S\u1ef1 \u0111i\u1ec7n ph\u00e2n – S\u1ef1 \u0103n m\u00f2n kim lo\u1ea1i – \u0110i\u1ec1u ch\u1ebf kim lo\u1ea1i<\/a><\/blockquote><\/iframe>