There's a grey army at the door e|--------------------|---------|------------| B|--------------------|---------|------------| G|--------------------|---------|------------| D|-2-2-2-2-2-2-2------|-0-0-0-0-|--0-0-0-0-0-| A|-2-2-2-2-2-2-2------|-2-2-2-2-|--2-2-2-2-2-| E|-0-0-0-0-0-0-0------|-3-3-3-3-|--2-2-2-2-2-| --- The whole song is the three chords, just repeat it
