move a turn

[steve berthiaume]

hello,

i'm trying to place a turn in between two note heads, but can't even seem to move it from the stem down to one of the heads; _\turn doesn't seem to do anything.  

thanks again,
steve

\version "2.10.20"

\score

{
\relative c'

    {fis4-- \breathe  gis8.->  dis16--~  dis8
  
%%% place turn here, in between note heads    

        cis--~ cis16 dis8.->}
}