{HEAD ~ The loop} with its slings or bights is made simultaneously with {TAIL ~ the formation} of the anchoring winding 
is made simultaneously with
{ HEAD ~ The loop } with its slings or bights is made simultaneously with { TAIL ~ the formation } of the anchoring winding
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH