Generally, the usual, most frequent force acting on the clasps of personal ornaments or {HEAD ~ furnishings} is {TAIL ~ tension} 
Generally , the usual , most frequent force acting on the clasps of personal ornaments or { HEAD ~ furnishings } is { TAIL ~ tension }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL