The partition has a horizontally disposed sealing edge at {TAIL ~ the top} between {HEAD ~ the compartments} 
The partition has a horizontally disposed sealing edge at { TAIL ~ the top } between { HEAD ~ the compartments }
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD