Additionally, {HEAD ~ the method} includes executing {TAIL ~ the command} and generating an output corresponding to execution of the command 
Additionally , { HEAD ~ the method } includes executing { TAIL ~ the command } and generating an output corresponding to execution of the command
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH