Thus the platform passes slightly toward the inboard side of vertical, and tends to stay stowed by {HEAD ~ force} of {TAIL ~ gravity} 
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Thus the platform passes slightly toward the inboard side of vertical , and tends to stay stowed by { HEAD ~ force } of { TAIL ~ gravity }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL