end keyend markend of blockend of fileend of file markend of messageend of page haltend of tape markerend of textend of transmissionend of transmission blockend pointend userendless loopendnoteenergy starengineengineerig unitsenhanced expanded memory specificationenhanced graphics adaptorenhanced graphics desplayenhanced keyboardenhanced parallel portenhanced serial potrenhanced system device interfaceenhancementseniacenlargeenntinelenqenqueueenquiry characterenterenter keyenter prise networkenter prise networkingenter returnenterpreneurenterpriseentityentryentry lineentry pointenumerated data typeenumeratorenvelopeenvelope delayenvironmentenvironment divisioneob
