The window assembly includes a support system with an upper horizontal member, a lower horizontal member, and {HEAD ~ a pair} of {TAIL ~ spaced apart vertical members}, which interconnect the upper horizontal member and the lower horizontal member to define a central opening 
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The window assembly includes a support system with an upper horizontal member , a lower horizontal member , and { HEAD ~ a pair } of { TAIL ~ spaced apart vertical members } , which interconnect the upper horizontal member and the lower horizontal member to define a central opening
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD 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