{HEAD ~ The direct file system access engine} 360 receives {TAIL ~ unaltered information} from file system 350 
receives
{ HEAD ~ The direct file system access engine } 360 receives { TAIL ~ unaltered information } from file system 350
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH