{HEAD ~ The fuse module} has {TAIL ~ a circuit plate} and is mounted at a lower opening of a casing so that it is accessible for insertion and removal of fuses 
has
{ HEAD ~ The fuse module } has { TAIL ~ a circuit plate } and is mounted at a lower opening of a casing so that it is accessible for insertion and removal of fuses
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL 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 OTH OTH