Other embodiments provide {TAIL ~ speech concatenation processes} that have co articulation and real time subject matter based word selection which generate {HEAD ~ human sounding speech} 
Other embodiments provide { TAIL ~ speech concatenation processes } that have co articulation and real time subject matter based word selection which generate { HEAD ~ human sounding speech }
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD