The belly of the fish and {HEAD ~ the wider side} of {TAIL ~ the tunnel} are disposed towards the blades so the the blades cut toward the narrower or cradle side of the tunnel 
The belly of the fish and { HEAD ~ the wider side } of { TAIL ~ the tunnel } are disposed towards the blades so the the blades cut toward the narrower or cradle side of the tunnel
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH