I don't understand

I don't understand a song by Larry Ray on Music Co IM

Stand by me by Larry Ray ,
O happy day by Larry Ray ,
Mustang sally by Larry Ray ,
Sweet home chicago by Larry Ray ,
When the saint go marchin' in by Larry Ray ,
Long train running by Larry Ray ,
I don't want no woman by Larry Ray ,
The trill is gone by Larry Ray ,
Inside by Larry Ray ,
Fire by Larry Ray ,
I don't understand by Larry Ray ,
Ending by Larry Ray ,