In the prior Patent, {HEAD ~ the parking lanes} did not extend into {TAIL ~ the traffic circles} or beyond them 
not extend into
In the prior Patent , { HEAD ~ the parking lanes } did not extend into { TAIL ~ the traffic circles } or beyond them
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH