\version "2.18.2"

makePercent =
#(define-music-function (parser location note) (ly:music?)
   "Make a percent repeat the same length as NOTE."
   (make-music 'PercentEvent
               'length (ly:music-length note)))
global = {
%%%%%%%%%%%%%%%%%%  \key f \minor
  \numericTimeSignature
  \time 3/4
  \tempo 4=100
   \set countPercentRepeats = ##t
}
scoreACello = \relative c {
 \global
  
   \key f \minor
    \repeat percent 4 {
   f8^>_\f  f16^. f16^.  f8^> f16^. f16^. f8^> f8^> %1
    }
  %{  
 \makePercent s2. %2
  \makePercent s2. %3
  \makePercent s2. %4
  %}
   f8^> f16^. f16^.  f8^> f16^. f16^. f8^> f8^> %5
  \makePercent s2. %6
  \makePercent s2._\< %7
  \makePercent s2.\! %8
}
\score {
 \new Staff <<
 \new Voice {   \scoreACello }
 >> 
 }