{HEAD ~ The second walking beam} 22B is preferably connected to {TAIL ~ the lever 34A} via a rod 36A 
is preferably connected to
{ HEAD ~ The second walking beam } 22B is preferably connected to { TAIL ~ the lever 34A } via a rod 36A
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH