What are the famous sentences describing sisterhood in Tang poetry or Song poetry?

Sword and song

Yan (Northern Song Dynasty)

Liu Xia Sheng Ge Yuan, floret Dang.

I remember the day when I was building in spring.

Write to the red window in front of jathyapple. Who should send Lian Xiao?

Crimson wax is idle with tears, and Wu silkworm is lingering.

How much hatred can a green temple bring,

It is better to break a string than to be heartless. This year is older than last year.

Go to hell, Hua Lian. Changle Guan saw off his sister.

Li Qingzhao (Northern Song Dynasty)

Tears wet Luo clothes full of powder,

Quadruple yangguan pass,

Sing all over Qian Qian.

The humanities mountain is long, and the water is broken.

It's raining, smelling the lonely house.

Farewell, hurt, confused,

Forgot to leave,

The wine glasses are deep and shallow,

In order to pass audio books to geese,

Donglai is not as far as Penglai.