7 𝑪𝒉𝒖̛́𝒄 𝑵𝒂̆𝒏𝒈: 𝑵𝒉𝒂̣̂𝒏 𝒅𝒊𝒆̣̂𝒏 𝒕𝒊̃𝒏𝒉 𝒎𝒂̣𝒄𝒉 𝒍𝒐̀𝒏𝒈 𝒃𝒂̀𝒏 𝒕𝒂𝒚, 𝒌𝒉𝒖𝒐̂𝒏 𝒎𝒂̣̆𝒕, 𝒗𝒂̂𝒏 𝒕𝒂𝒚, 𝒕𝒉𝒆̉ 𝒕𝒖̛̀, 𝒎𝒂̃ 𝒔𝒐̂́, 𝒄𝒉𝒊̀𝒂 𝒌𝒉𝒐́𝒂, 𝒖̛́𝒏𝒈 𝒖̣𝒏𝒈 𝒎𝒐̛̉ 𝒕𝒖̛̀ 𝒙𝒂 + 𝒈𝒐̣𝒊 𝒗𝒊𝒅𝒆𝒐 đ𝒂̀𝒎 𝒕𝒉𝒐𝒂̣𝒊 𝒕𝒖̛̀ 𝒙𝒂.