This is also true accordingly with {HEAD ~ regard} to {TAIL ~ the module length} with a variable length component LX 
to
This is also true accordingly with { HEAD ~ regard } to { TAIL ~ the module length } with a variable length component LX
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH