What poems express the feeling of loneliness?

1 The mirror sill is full of hibiscus, and the fragrant platform is full of jade.

Room 2 is opposite to Qianfeng, and the door is only second to none.

3 the descendants of the high emperor are exhausted, and no one has lived for a thousand years.

4 according to the outside of the Tianshan Mountains, the flying crows have passed several times.

5 and it's worth paying tribute to the snow and the cold, so it's better to have a warm spring.

6 even if a neighbor plays the flute, the old couple in Shanyang will never play.

7. The city is near a floating smoke park, and the temple is close to idle people to spend the moon.

8. The hospital loves to flow with the water, and the mountain is happy with the white clouds.