The solder deposit may be formed on {TAIL ~ a pad} such that the paste has {HEAD ~ a concave edge} 
The solder deposit may be formed on { TAIL ~ a pad } such that the paste has { HEAD ~ a concave edge }
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD