Similarly, {HEAD ~ the second sidewall} 20 of {TAIL ~ the pair} of sidewalls is on the left side of the tub and has upper and lower portions that are horizontally offset from one another with a bridging member 28 connecting the upper and lower portions forming a left arm rest 
Similarly , { HEAD ~ the second sidewall } 20 of { TAIL ~ the pair } of sidewalls is on the left side of the tub and has upper and lower portions that are horizontally offset from one another with a bridging member 28 connecting the upper and lower portions forming a left arm rest
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH