The image generation unit reads the timing data from the timer and, by consulting the phoneme and timing data, determines {HEAD ~ the position} of {TAIL ~ the phoneme} currently being audibilized 
The image generation unit reads the timing data from the timer and , by consulting the phoneme and timing data , determines { HEAD ~ the position } of { TAIL ~ the phoneme } currently being audibilized
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH