What poems describe helplessness?

1, now that I know the taste of sadness, I want to say it. I want to say I'd better have a rest, but I said it's cold and autumn.

2, touching sadness, blue sky and yellow, who is looking for two places.

3, lonely and sad, self-inflicted.

4, the wind blows the sky, just smile, don't worry.

5. The mountain by the sea is like a sword, and Qiu Lai gives up his heart everywhere.