In {TAIL ~ conventional fashion}, {HEAD ~ the container} adjacent its forward end is removably attached to a frontal portion of the drayable chassis 
In
In { TAIL ~ conventional fashion } , { HEAD ~ the container } adjacent its forward end is removably attached to a frontal portion of the drayable chassis
REL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH