A hammer portion extends from one side of the adjustable wrench portion, in which the hammer portion is for driving {HEAD ~ a nail} into {TAIL ~ a work piece} 
into
A hammer portion extends from one side of the adjustable wrench portion , in which the hammer portion is for driving { HEAD ~ a nail } into { TAIL ~ a work piece }
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 TAIL