Add text frame below results of regexp

[wolfeEdition]

I have a regexp that searches for 3 terms

(LEFT TRAVEL)

(RIGHT TRAVEL)

(BUCKET)

When it finds the terms it adds NOTE A to the textFrame it is found in.

Would it be possible to have NOTE A be Arial Bold without changing the other text in the frame?

And one more addition...would it be possible to create a new textFrame with NOTE A right below the position of the terms found?

Here is the current working code that adds the NOTE A to the text frame.

#target illustrator
var doc = app.activeDocument;
var allText = doc.textFrames;
// TEXT TO SEARCH FOR
var sensorSearch = /\(LEFT TRAVEL\)|\(RIGHT TRAVEL\)|\(BUCKET\)/gi;
// NOTE TO ADD
var addNoteA = "NOTE A", result;
// SEARCH AND CHANGE LOOP
   for (var i = 0; i < allText.length; i++) {
    // SKIP THESE BECAUSE THEY ARE IN THE COLOR TABLE
  if (allText.contents == "LEFT TRAVEL CONTROL CIRCUIT" || allText.contents == "RIGHT TRAVEL CONTROL CIRCUIT"){
  // SKIP THESE BECAUSE THEY ARE IN THE COLOR TABLE
  }
  else{
                while (result = sensorSearch.exec(allText.contents)) {
                    try {
                        aCon = allText.characters[result.index];
  //alert(allText.position);
                        aCon.length = result[0].length;
                        aCon.contents = aCon.contents + "\r" + addNoteA;
                    } catch (e) {};
                }
  }
  }

Any help would be appreciated!