Consequently, {HEAD ~ performance} of the example procedures is not limited to {TAIL ~ the example environment} and the example environment is not limited to performance of the example procedures 
Consequently , { HEAD ~ performance } of the example procedures is not limited to { TAIL ~ the example environment } and the example environment is not limited to performance of the example procedures
OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH