给定一首歌曲名和一种情感，生成一段歌词与旋律，表达出这种情感。


歌曲名：Let It Be
情感：悲伤
Verse 1:
When I find myself in times of trouble 
Memories flood and rustle 
Though I try so hard to smile 
All I can do is cry 

Chorus:
Let it be, let it be 
There's no need to hide the tears you see 
Let it be, let it be 
Time will heal the hurt you feel 

Verse 2:
When darkness falls upon my soul 
And I feel like I've lost control 
I remember these words so wise 
Let it be, let it be 

Chorus:
Let it be, let it be 
There's no need to hide the tears you see 
Let it be, let it be 
Time will heal the hurt you feel 

Bridge:
Life can be so hard to bear 
But we'll find the strength to care 
Let it be, let it be 
And soon we'll be set free 

Chorus:
Let it be, let it be 
There's no need to hide the tears you see 
Let it be, let it be 
Time will heal the hurt you feel 

Outro:
Let it be, let it be 
Let your heart find a way to be free