{HEAD ~ The separating mechanism} does not take up any extra space in the missile or booster body, but fits into unused volume surrounding {TAIL ~ the booster nozzle} 
{ HEAD ~ The separating mechanism } does not take up any extra space in the missile or booster body , but fits into unused volume surrounding { TAIL ~ the booster nozzle }
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL