The text bellow is part of the lyrics of a song from a Brazilian singer called Raul Seixas - The name of the song is "How could I know":
"Reformulation, rearrange the game you're in
Let us start from the begin
With confidence you'll win
That's the reason you were born"
The correct here wouldn't be to use "Let us start from the beginning" instead of "Let us start from the begin"? Or are both forms acceptable?