Learning Reggae

[spoonophosese]

Hi

Im trying to learn She' gone by by Bob Marley.
The chords for the song are A C#m F#m D.
But I cant get the opening bass phrase, can any one help?

 

[Rebelmission84]

The opening bass phrase? 1 5 5 5 5 3 3 5 6 off the A.