Thus, {HEAD ~ the recording and display area} and the control cooperatively define {TAIL ~ a bed change indicator} that accurately records and quickly displays the most efficient and effective use of bedding for a particular patient 
cooperatively define
Thus , { HEAD ~ the recording and display area } and the control cooperatively define { TAIL ~ a bed change indicator } that accurately records and quickly displays the most efficient and effective use of bedding for a particular patient
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH