This sinuous radial outflow exit path and orientation tends to first mix liquid and gaseous phases, then slow and separate {HEAD ~ the liquid} from {TAIL ~ the gas} 
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This sinuous radial outflow exit path and orientation tends to first mix liquid and gaseous phases , then slow and separate { HEAD ~ the liquid } from { TAIL ~ the gas }
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 HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL