The devices on the wafer are then separated and any debris created during the separation process is washed off of {TAIL ~ the devices} and {HEAD ~ the fixture} 
The devices on the wafer are then separated and any debris created during the separation process is washed off of { TAIL ~ the devices } and { HEAD ~ the fixture }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD