Tham khảo:

`->` 𝚃𝚊̂̀𝚖 𝚚𝚞𝚊𝚗 𝚝𝚛𝚘̣𝚗𝚐 𝚌𝚞̉𝚊 𝚟𝚒𝚎̣̂𝚌 𝚜𝚞̛̉ 𝚍𝚞̣𝚗𝚐 𝚝𝚊̀𝚒 𝚗𝚐𝚞𝚢𝚎̂𝚗 𝚗𝚞̛𝚘̛́𝚌 𝚘̛̉ 𝚕𝚞̛𝚞 𝚟𝚞̛̣𝚌 𝚜𝚘̂𝚗𝚐 𝙷𝚘̂̀𝚗𝚐 𝚟𝚊̀ 𝚜𝚘̂𝚗𝚐 𝙼𝚎̂ 𝙺𝚘̂𝚗𝚐
`-` 𝙺𝚒𝚗𝚑 𝚝𝚎̂́:
`+` 𝙲𝚞𝚗𝚐 𝚌𝚊̂́𝚙 𝚗𝚞̛𝚘̛́𝚌 𝚌𝚑𝚘 𝚜𝚊̉𝚗 𝚡𝚞𝚊̂́𝚝 𝚗𝚘̂𝚗𝚐 𝚗𝚐𝚑𝚒𝚎̣̂𝚙, 𝚌𝚘̂𝚗𝚐 𝚗𝚐𝚑𝚒𝚎̣̂𝚙, 𝚜𝚒𝚗𝚑 𝚑𝚘𝚊̣𝚝
`+` 𝙲𝚞𝚗𝚐 𝚌𝚊̂́𝚙 𝚗𝚊̆𝚗𝚐 𝚕𝚞̛𝚘̛̣𝚗𝚐 𝚌𝚑𝚘 𝚜𝚊̉𝚗 𝚡𝚞𝚊̂́𝚝 𝚝𝚑𝚞̉𝚢 đ𝚒𝚎̣̂𝚗
`+` 𝚃𝚊̣𝚘 đ𝚒𝚎̂̀𝚞 𝚔𝚒𝚎̣̂𝚗 𝚌𝚑𝚘 𝚐𝚒𝚊𝚘 𝚝𝚑𝚘̂𝚗𝚐 đ𝚞̛𝚘̛̀𝚗𝚐 𝚝𝚑𝚞̉𝚢
`+` 𝙿𝚑𝚊́𝚝 𝚝𝚛𝚒𝚎̂̉𝚗 𝚍𝚞 𝚕𝚒̣𝚌𝚑
`-` 𝙼𝚘̂𝚒 𝚝𝚛𝚞̛𝚘̛̀𝚗𝚐:
`+` Đ𝚒𝚎̂̀𝚞 𝚑𝚘̀𝚊 𝚔𝚑𝚒́ 𝚑𝚊̣̂𝚞, 𝚐𝚒𝚊̉𝚖 𝚝𝚑𝚒𝚎̂̉𝚞 𝚝𝚑𝚒𝚎̂𝚗 𝚝𝚊𝚒
`+` 𝙱𝚊̉𝚘 𝚟𝚎̣̂ đ𝚊 𝚍𝚊̣𝚗𝚐 𝚜𝚒𝚗𝚑 𝚑𝚘̣𝚌

`+` Đ𝚊̉𝚖 𝚋𝚊̉𝚘 𝚟𝚎̣̂ 𝚜𝚒𝚗𝚑 𝚖𝚘̂𝚒 𝚝𝚛𝚞̛𝚘̛̀𝚗𝚐