artikulation = {
  s1 | \mark \markup { \musicglyph #"scripts.segno" }
  s1*3 | \bar "||"
  s1*2\breathe |
  s1 |
  s2.\breathe s4 |
  \repeat volta 3 {
    s1 |
    s2.\breathe s4 |
    s4. s8-> s4. s8-> |
    s1 |
  }
  \alternative {
    {
      s2.\breathe s4 |
    }
    {
      s1 | \bar "||"
    }
    {
      s1 |
    }
  }
  s1*3 | \bar "|."
}