In {TAIL ~ this arrangement}, the hydraulic circuit would control {HEAD ~ the simultaneous and identical movements} of all the cases 
In { TAIL ~ this arrangement } , the hydraulic circuit would control { HEAD ~ the simultaneous and identical movements } of all the cases
OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH