Also, the weighting block 22 is arranged at the casing 12 in a manner to be inserted through the aperture 24 at {HEAD ~ each} of {TAIL ~ the corners} 
Also , the weighting block 22 is arranged at the casing 12 in a manner to be inserted through the aperture 24 at { HEAD ~ each } of { TAIL ~ the corners }
OTH OTH OTH OTH OTH 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 TAIL