{HEAD ~ the return spring} 12 assembled to the brace 17 is located in {TAIL ~ the direction} of the rotary plate 5 
{ HEAD ~ the return spring } 12 assembled to the brace 17 is located in { TAIL ~ the direction } of the rotary plate 5
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH