The funnel is formed as {TAIL ~ a compressed air operable injector} for conveying and forming {HEAD ~ the sliver}  
The funnel is formed as { TAIL ~ a compressed air operable injector } for conveying and forming { HEAD ~ the sliver }
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH