The flange extends laterally outwardly from the first surface of the web at {HEAD ~ a second longitudinal edge} of {TAIL ~ the first web section} 
of
The flange extends laterally outwardly from the first surface of the web at { HEAD ~ a second longitudinal edge } of { TAIL ~ the first web section }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL