{HEAD ~ The input} of the first integrator 212 is coupled to {TAIL ~ the input} summing junction 210 and the input of the second integrator 214 is coupled to the output of the first integrator 212 
is coupled to
{ HEAD ~ The input } of the first integrator 212 is coupled to { TAIL ~ the input } summing junction 210 and the input of the second integrator 214 is coupled to the output of the first integrator 212
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL REL 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 OTH OTH