It is {HEAD ~ a related objective} to attain this general objective without reliance upon or {TAIL ~ usage} of drayable chassis that is end to end dimensionally adjustable 
It is { HEAD ~ a related objective } to attain this general objective without reliance upon or { TAIL ~ usage } of drayable chassis that is end to end dimensionally adjustable
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH