Other workers are investigating {TAIL ~ this compound} in {HEAD ~ connection} with the pain and vomiting accompanying migraine 
Other workers are investigating { TAIL ~ this compound } in { HEAD ~ connection } with the pain and vomiting accompanying migraine
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH