report = []; 
 
function sunde(ohne,mit) { 
app.findTextPreferences = NothingEnum.nothing; 
app.changeTextPreferences = NothingEnum.nothing; 
 
app.findChangeTextOptions.includeFootnotes = true; 
app.findChangeTextOptions.wholeWord = true; 
app.findChangeTextOptions.caseSensitive = false; 
app.findTextPreferences.findWhat = ohne; 
app.changeTextPreferences.changeTo = mit; 
 
var myFound = app.activeDocument.findText();  
 
app.activeDocument.changeText(); 
 
if (myFound.length > 0){ 
report.push( ohne+'\t'+myFound.length );   
} 
  
app.findTextPreferences = NothingEnum.nothing; 
app.changeTextPreferences = NothingEnum.nothing;        
}    
    
 
sunde('heraus','he^-^-raus'); 

sunde('heraus','he^-^-raus'); 

sunde('heraus','he^-raus');