\version "2.19.23"

\paper { 
  #(set-paper-size "a6")
  ragged-right = ##t
}

music = \relative {
  fis'1
  fis
  fis
}

aux = {
  \key b \major
  s1
  \omit Staff.KeySignature
  \omit Staff.Clef
  \omit Staff.ClefModifier
  s
  \break
  s
  \bar "|."
}

\score {
  <<
    \new Voice << \music \aux >>
    \new Voice << \clef "treble_8" \music \aux >>
  >>
}