{HEAD ~ at least two air jet devices} for receiving {TAIL ~ a plurality} of yarns from said creel and uniting said yarns into a single yarn 
{ HEAD ~ at least two air jet devices } for receiving { TAIL ~ a plurality } of yarns from said creel and uniting said yarns into a single yarn
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH