7. The method of claim 1 , further comprising applying an audibly-perceptible emphasis to the most probably symbol or function.
7. The method of claim 1 , further comprising applying an audibly-perceptible emphasis to the most probably symbol or function. 8. The method of claim 7 wherein the audibly-perceptible feature is selected from the group consisting of: emitting audio tones of certain loudness, emitting audio tones of certain pitch, emitting audio tones of certain duration, emitting certain musical notes, and rendering certain audio clips or patterns.