Hey again!
:D
I think option 2 is one of the answers since both poems do use the elements of nature, such as describing the sky many times.
I think option 6 is also one of the answers because both poems kind of talk about youth.
And finally, I think option 3 is another answer because both poems kind of end happily.
*I AM NOT 100% SURE THIS ARE CORRECT, SO PLEASE FORGIVE ME IF THEY'RE NOT.