Finding x,y pos of a letter in textField

Hi,
I’d like to know how I could find the x and y coordinates of a given character in a dynamic textfield placed on stage?

In fact I have a given movie clip containing a word, which when clicked, must tween it’s position on a “placeholder” in the textfield (placing the word in place to complete the sentence)

Hope this makes sense and thanks,

MultipleParadox