Riff 1:
    |-----------------|-----------------|-----------------|
    |-----------------|-----------------|-----------------|
    |-5-5-5-5-5-5-5-5-|-5-5-5-5-5-5-5-5-|-3-3-3-3-3-3-3-3-|
    |-----------------|-----------------|-----------------|
      1 & 2 & 3 & 4 &   1 & 2 & 3 & 4 &   1 & 2 & 3 & 4 &
    
    |-----------------|
    |-----------------|
    |-----------------|
    |-3-3-3-3-3-3-3-3-|
      1 & 2 & 3 & 4 &
    
    Riff 2:
    |-----------------|-----------------|-----------------|
    |-----------------|-----------------|-----------------|
    |-5-5-5-5-5-5-5-5-|-5-5-5-5-5-5-5-5-|-3-3-3-3-3-3-3-3-|
    |-----------------|-----------------|-----------------|
      1 & 2 & 3 & 4 &   1 & 2 & 3 & 4 &   1 & 2 & 3 & 4 &
    
    |-----------------|
    |-----------------|
    |-2-2-2-2---------|
    |---------3-3-3-3-|
      1 & 2 & 3 & 4 &